{"title":"DO88","description":null,"products":[{"product_id":"do88-charge-cooler-manifold-for-bmw-b58-f-series","title":"DO88 Charge Cooler Manifold for BMW B58 F Series","description":"\u003cp\u003eTo Fit: \u003c\/p\u003e\n\u003cp\u003eBMW 1′ M140i M140iX (F20 F21) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 2′ M240i M240iX (F22 F23) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 3′ 340i 340iX (F30 F31 F34) – Engine: B58 Gen 1 – 10\/2014 on\u003cbr\u003eBMW 4′ 440i 440iX (F32 F33 F36) – Engine: B58 Gen 1 – 03\/2015 on\u003cbr\u003eBMW 5′ 540i 540iX (G30 G31) – Engine: B58 Gen 1 – 10\/2015 on\u003cbr\u003eBMW 6′ 640i 640iX (G32) – Engine: B58 Gen 1 – 09\/2016 on\u003cbr\u003eBMW 7′ 740i 740iX (G11 G12) – Engine: B58 Gen 1 – 10\/2014 on\u003cbr\u003eBMW X3 M40iX (G01) – Engine: B58 Gen 1 – 10\/2016 on\u003cbr\u003eBMW X4 M40iX (G02) – Engine: B58 Gen 1 – 03\/2017 on\u003cbr\u003eEnhance your B58 engine’s performance with the do88 Charge Cooler Manifold!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003cbr\u003eThe B58 engine, introduced with the F-series, has proven to be a real gem of an engine, capable of high outputs with great character. However, there are a few weak points that needs addressing, both for performance and reliability. The B58 comes equipped with a water-to-air charge cooler that is coupled with a front-positioned heat exchanger (water radiator). The heat exchanger serves to cool the water circulating through the charge air cooler, which in turn helps dissipate heat from the charge air before it enters the engine. The charge air cooler is integrated into the intake manifold on the B58, making it an intricate and dense construction, demanding accuracy in the design and execution by us as an aftermarket producer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges with the factory components\u003c\/strong\u003e\u003cbr\u003eOwners of tuned B58 engines often confront the issue of rapid heat soak in the charge air cooling system, particularly when the vehicle is used for track days. Elevated intake air temperatures may prompt the ECU to decrease the power output, or even switch the car into limp-home mode. Regular spirited street driving can also cause similar issues.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the factory installed direct injection system, with its obvious benefits, is not well suited for high horsepower applications or ethanol flex fuel usage. To be able to inject more fuel, many turn to installing port fuel injector spacers between the intake manifold and the cylinder head. The downside with this solution is that it positions the injectors in a funny angle. As a result, the fuel hits the walls of the intake runners, leading to potential fuel puddling.\u003c\/p\u003e\n\u003cp\u003eAs is often the case, factory components can become limiting factors when you strive for high power levels, particularly in terms of airflow. The factory (OE) intake manifold is such a component, that not only restricts airflow but also poses a significant risk of cracking under high boost levels, due to its plastic construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe do88 solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBar\u0026amp;Plate core\u003c\/strong\u003e\u003cbr\u003eOur manifold features a Bar\u0026amp;Plate design air-water core, which incorporates densely stacked cooling fins, offering great heat transfer. The core is precisely 102 mm (4 inches) thick, maximising its effectiveness for this specific application. Both the air and water fins´ characteristics have undergone careful evaluation to achieve the ideal balance between optimal cooling and airflow.Innovatively designed cast end tanks\u003c\/p\u003e\n\u003cp\u003eThe charge air and cooling water are evenly distributed across the core through carefully designed, cast end tanks. The development of these end tanks involved a comprehensive process, including 3D-scanning, multiple design iterations followed by Computational Fluid Dynamics (CFD) analysis and 3D-printing, before arriving at the finalised prototype. We opted for cast end tanks over CNC-machining. Casting allows complex shapes that better serves the desired function. To us, maximum performance supersedes the bling factor!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Cover Compatibility\u003c\/strong\u003e\u003cbr\u003eA goal during the development of our do88 manifold was to keep compatibility with the standard engine cover. It goes without saying, many enthusiasts prefer to maintain the original appearance of their engine bay if possible. With this in mind, we invested significant effort to design a charge air cooler that not only makes a massive performance upgrade, but also have the possibility to use the engine cover. We managed the challenging task of accommodating our manifold under the engine cover.\u003c\/p\u003e\n\u003cp\u003eMoreover, it is possible, with modifications, to also integrate our auxiliary fuel rail. To do this, the sound-dampening material beneath both the engine cover and the hood must be removed. Additionally, the standard engine cover mounting pins must be replaced with longer ones, which we include in our kit. Note that installing the engine cover in this elevated position brings it very close to the hood; slight trimming or reshaping of the hood’s support structure can be done to increased clearance. We have verified this compatibility exclusively on the BMW 340i F30\/F31 models.\u003c\/p\u003e\n\u003cp\u003eThe devil is in the detail and to date, this unique feature sets the do88 kit apart from the competition. High performance builds tend to be made by enthusiasts that value the appearance equally as high as the sheer performance without compromise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Manifold Design: From Fuel Injection to Power Modifications\u003c\/strong\u003e\u003cbr\u003eOur manifold outlet tank is pre-configured to accommodate auxiliary port fuel injection. A custom-made fuel rail with female AN-8 threads is available to purchase separately, this easily installs to the outlet tank. We designed it for compatibility with Injector Dynamics ID1050x-34-14 or Bosch EV14XK (short) fuel injectors. If you opt to not use port fuel injection, we provide injector blanking plugs for your convenience. Additionally, each cylinder runner on the outlet tank is equipped with a 1\/8” NPT port, suitable for nitrous or methanol injection – a commonly used power modification for the B58 engine (sealing plugs are included).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtra Measurement \u0026amp; Vacuum Ports\u003c\/strong\u003e\u003cbr\u003eIntegrated into the side of the manifold inlet tank, do88 has incorporated a 3-port pad directly into the casting. This feature offers the flexibility to measure additional parameters or serve as an extra vacuum source. Should you choose not to utilise these three 1\/8” NPT ports, sealing plugs are provided in the included hardware kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management\u003c\/strong\u003e\u003cbr\u003eIncluded with the intake manifold is a special thermal barrier spacer, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head. This barrier effectively lowers intake air temperatures (IAT´s), enhances the efficiency of the charge air cooler, and helps minimise the issue of heat soak. Unlike the OE plastic intake manifold, the do88 manifold is made from aluminium, capable of withstanding higher boost pressures. The thermal barrier spacer reduces the conductive heat transfer, otherwise typical to aluminium components. The spacer features a robust seal, achieved through custom-made, high-specification FKM-silicone O-rings. These O-rings are installed in precision-machined grooves for a secure fit. This approach offers a significantly better seal compared to other competitors´ methods, which often rely on less reliable sealing agents.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUtilises a high performance, Bar\u0026amp;Plate, air-to-water intercooler core, 102 mm (4”) thick. 11 water cooling rows, OE 6 rows.\u003cbr\u003eLower inlet air temperature under identical conditions: 26°C compared to OEM 33°C. Exact figures to be found in the diagrams under the product pictures.\u003cbr\u003eMore air to your engine, less backpressure and better airflow! Airflow at 0,1 bar \/ 1,45 psi pressure drop: 873 CFM (615 CFM), 42% higher! See diagram under the product pictures.\u003cbr\u003ePeak powergain of 5 hp! Measured on car with bootmod3 Stage 2+ (BMW 340i 2017).\u003cbr\u003eHighest midrange powergain of 18 hp!\u003cbr\u003eHighest torque gain of 28 Nm!\u003cbr\u003eDesigned in SolidWorks using Computational Fluid Dynamics (CFD).\u003cbr\u003eEasy access to spin-off oil filter for quick oil changes – no need to remove the manifold every oil change.\u003cbr\u003eIntegrated sensor pad with three 1\/8″ NPT ports to measure additional parameters (sealing plugs are included).\u003cbr\u003eOptional fuel rail (not included) for auxiliary top feed port injection.\u003cbr\u003eInjection plugs for each cylinder runner is included.\u003cbr\u003eIndividual 1\/8″ NPT ports on the top of each cylinder runner for nitrous or meth injection (sealing plugs are included).\u003cbr\u003ePlug-and-play design, requiring no modifications to install.\u003cbr\u003eIncluded are all the essential brackets needed for various components, such as wire harnesses and the engine cover.\u003cbr\u003eCan be installed with OE engine cover. It even fits with modification when running with the auxiliary port injection fuel rail (Only confirmed on BMW 340i F30\/F31).\u003cbr\u003eThermal barrier spacer included, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head.\u003cbr\u003eCustom made high spec FKM-silicone O-rings included for both the thermal barrier spacer and intake manifold (12 pcs in total).\u003cbr\u003eClick here to view fitting instructions.\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 11618603913 (for cross reference only)\u003c\/p\u003e\n\u003cp\u003edo88 product references: DO88ICM-440-K, ICM440-K, ICM440K\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55303758610769,"sku":"DO88ICM-440-K","price":1928.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/ICM-440-K_2.jpg?v=1791985805"},{"product_id":"do88-charge-cooler-radiator-for-bmw-b58-f-series","title":"DO88 Charge Cooler Radiator for BMW B58 F Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 1′ 120i 125i M140i M140iX (F20 F21) – Engine: B48 \/ B58 – 2015 on\u003cbr\u003eBMW 2′ 220i 230i 230iX M240i M240iX (F22 F23) – Engine: B48 \/ B46 \/ B58 – 2015 on\u003cbr\u003eBMW 3′ 320i 320iX 330e 330i 330iX 340i 340iX (F30 F31 F34) – Engine: B48 \/ B46 \/ B58 – 2014 on\u003cbr\u003eBMW 4′ 420i 420iX 430i 430iX 440i 440iX (F32 F33 F36) – Engine: B48 \/ B46 \/ B58 – 2015 on\u003c\/p\u003e\n\u003cp\u003eEnhance your B58 Gen 1 engine’s performance with the do88 Performance Front Mount Heat Exchanger!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB58 engine compared to the F80 M3\/M4 S55\u003c\/strong\u003e\u003cbr\u003eThe B58 engine shares similarities with the S55 engine found in the F80 M3\/M4 models, as both engines have a water-to-air charge cooler paired with heat exchangers (water radiators) in the front of the car. These radiators cool the water flowing through the charge air cooler, the water dissipates heat from the charge air before it enters the engine. The main difference lies in the B58’s liquid-to-air charge cooler design, which is integrated into the intake manifold, while the F80 S55’s cooler is a separate unit mounted on top of the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges of the B58 Charge Air Cooling System\u003c\/strong\u003e\u003cbr\u003eA common issue with tuned B58 engines is the rapid heat soaking of the charge air cooling system, particularly during track days. High intake air temperatures will make the ECU reduce power output or put the car into limp mode. Even spirited street driving can prompt the ECU to pull timing and decrease power output due to high intake temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003cbr\u003eIt is evident that this system needs increased cooling capacity to prevent heat soaking. Part of the solution is our do88 Performance Front mount heat exchanger. The do88 Performance Front Mount Heat Exchanger is designed to provide increased cooling capacity, preventing heat soaking. It features:\u003c\/p\u003e\n\u003cp\u003e66% larger core volume than the original radiator (OE).\u003cbr\u003eDual-row core that is 48mm thick, increasing the cooling surface by 120%.\u003cbr\u003eTriple-pass layout, allowing water to pass through the radiator three times instead of one, maximising core surface area utilisation.\u003cbr\u003eFull aluminium construction, complete with durable TIG-welded end tanks.\u003cbr\u003eIncreased fluid capacity for optimal heat dissipation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eNo modifications are needed to fit the larger do88 Performance Front Mount Heat Exchanger (see installation instruction). Our heat exchanger includes mounting points for the OE transmission cooler.\u003c\/p\u003e\n\u003cp\u003eTake care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 17118741830, 17118625431 (for cross reference only)\u003cbr\u003edo88 product references: DO88WC-420, WC420, WC-420\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304126202193,"sku":"DO88WC-420","price":593.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-420_1.jpg?v=1791987321"},{"product_id":"do88-air-intake-induction-kit-for-bmw-b58-f-series","title":"DO88 Air Intake Induction Kit for BMW B58 F Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 1′ M140i M140iX (F20 F21) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 2′ M240i M240iX (F22 F23) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 3′ 340i 340iX (F30 F31 F34) – Engine: B58 Gen 1 – 10\/2014 on\u003cbr\u003eBMW 4′ 440i 440iX (F32 F33 F36) – Engine: B58 Gen 1 – 03\/2015 on\u003c\/p\u003e\n\u003cp\u003edo88 proudly presents the Intake System for BMW M140i M240i 340i 440i F3X, engineered for high power outputs!\u003c\/p\u003e\n\u003cp\u003eFiltration, airflow and heat are the key considerations when designing a new intake system for a turbocharged engine.\u003c\/p\u003e\n\u003cp\u003eOur do88 intake system has been developed to provide the turbo with good filtration, improved airflow path while also maintaining low inlet temperatures. One design challenge for this B58 Intake system is the location, it is just next to the exhaust manifold which rapidly heat soaks this position in the engine bay.\u003c\/p\u003e\n\u003cp\u003eHigh air intake temperatures are terrible for the engine performance as the turbo would have to build boost with hot, less dense air. This is why a fully sealed intake system is the only way to go to ensure IAT’s are kept to a minimum. To eliminate hot air from being drawn into the air filter we designed a heat shield and lid that together with rubber seals makes our system feed the engine with nice cold air. Our intake system uses the OE fresh air inlet duct that feeds the air filter with fresh air.\u003c\/p\u003e\n\u003cp\u003eAs replacement to the OE plastic intake pipe, we designed a large 85mm (3,3”) mandrel bent aluminium pipe which expands to 93mm (3,7”) towards to the turbo inlet elbow. We did not take any shortcuts when we designed the inlet pipe, we sourced the unusual size of 85mm to get the correct inner diameter for the MAF-sensor. Many competitors sell kits with 89mm (3,5”) inlet pipes which is easy to source. But the danger with 89mm pipe is that the MAF-reading will be wrong and therefore causing the fuel mixture to be lean. It is not uncommon to get CEL (Check Engine Light) with such setup. Fitted to our intake pipe is a large custom-designed air filter. The filter has a densely knitted cotton gauze for superior filtration. The filter is of course washable and reusable for optimum performance and long service life.\u003c\/p\u003e\n\u003cp\u003eThe original air filter box and turbo inlet hose are designed with elements that minimise the noise produced by the turbo and the air induction. Specifically, the factory intake hose features a large sound silencer to ensure the turbo operates quietly. In contrast, our intake system comes without these noise-reducing elements, allowing you to hear turbo spool and induction sound.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarge 85mm (3,3”) custom-designed cotton air filter with densely knitted cotton gauze. The filter is delivered without any filter oil applied therefore we recommend that the air filter is applied with cotton filter oil to increase air filtration if you drive your car in any dusty environments. You can for example use BMC Filter oil with part number “WAFLU250”.\u003cbr\u003eWashable air filter for optimum performance and long service life.\u003cbr\u003eWe recommend cleaning the air filter every 10.000 km, please use universal cleaning product designed for cotton air filters. You can for example use BMC Washing fluid with part number “WADET500”.\u003cbr\u003e85mm (3,3”) Aluminium inlet pipe that has the correct inner diameter for MAF-sensor. This will avoid getting CEL (Check Engine Light) which many competitor kits can give you.\u003cbr\u003eA fully enclosed \/ sealed design, ensuring that only cold air is supplied to keep the IAT´s low.\u003cbr\u003ePrecision-engineered, design-optimized for unrestricted airflow.\u003cbr\u003eOptimised for tuned engines, hybrid turbos and big turbo kits.\u003cbr\u003eIncreases airflow up to 39%\u003cbr\u003eReduced pressure drop and strain on factory components compared to OE intake.\u003cbr\u003eImproved throttle and boost response.\u003cbr\u003eSmooth design with no sharp or harsh bends or restrictions.\u003cbr\u003eProduces an enhanced induction sound from the turbocharger and diverter valve.\u003cbr\u003eCompatible with most future mods, i.e. turbo upgrades.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 13718601678, 13718605164, 13718601682 (for cross reference only)\u003cbr\u003edo88 product references: DO88LF-260, LF260, LF-260\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304142422353,"sku":"DO88LF-260","price":340.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/LF-260_2.jpg?v=1791987454"},{"product_id":"do88-charge-pipe-kit-for-bmw-b58-f-series","title":"DO88 Charge Pipe Kit for BMW B58 F Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 1' M140i M140iX (F20 F21) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 2' M240i M240iX (F22 F23) – Engine: B58 Gen 1 – 09\/2015 on\u003cbr\u003eBMW 3' 340i 340iX (F30 F31 F34) – Engine: B58 Gen 1 – 10\/2014 on\u003cbr\u003eBMW 4' 440i 440iX (F32 F33 F36) – Engine: B58 Gen 1 – 03\/2015 on\u003cbr\u003eBMW 5' 540i 540iX (G30 G31) – Engine: B58 Gen 1 – 10\/2015 on\u003cbr\u003eBMW 6' 640i 640iX (G32) – Engine: B58 Gen 1 – 09\/2016 on\u003cbr\u003eBMW 7' 740i 740iX (G11 G12) – Engine: B58 Gen 1 – 10\/2014 on\u003cbr\u003eBMW X3 M40iX (G01) – Engine: B58 Gen 1 – 10\/2016 on\u003cbr\u003eBMW X4 M40iX (G02) – Engine: B58 Gen 1 – 03\/2017 on\u003c\/p\u003e\n\u003cp\u003eUpgrade your engine with the do88 charge pipe kit for B58 Gen 1 found in BMW M240i, 340i and 440i and more!\u003c\/p\u003e\n\u003cp\u003eBMW often uses plastic for their OEM charge pipes. This choice, although cost-effective for the manufacturer, isn't always suitable for handling pressurised air. As the plastic ages or if the boost in your car increases, these pipes are prone to failure.\u003c\/p\u003e\n\u003cp\u003eA failing charge pipe can result in reduced power, known as the limp mode, or the car might shut down entirely, requiring the pipe to be replaced before it can start again. This could potentially leave you stranded.\u003c\/p\u003e\n\u003cp\u003eMany aftermarket charge pipe kits for the B58 engine are available, but in our opinion, most are not properly designed. Many competitors use a basic design: two pipes joined by a straight reducing silicone hose. It's evident they haven't understood the importance of handling the thermal movement in this system. Such design is almost certain to cause problems with the hose popping off due to it does not allow movement from temperature changes. A common solution people think of is tightening the clamps more, but this will in most cases break the pipes since it will deform the clamping surface.\u003c\/p\u003e\n\u003cp\u003eBut we've taken a different approach at do88. For us it was clear the system needs a flexible connection in-between the two pipes which can handle the thermal expansion \/ contractions. Our solution is an aramid reinforced silicone hose with 3-humps. This hose design allow movement in any direction without folding or putting the connections at stress. To further strengthen our design the pipes have CNC-machined 6063 hose connection ends with 3mm wall thickness. These hose connections won’t deform even for overtightened hose clamps.\u003c\/p\u003e\n\u003cp\u003eOur charge pipes don’t only solve the durability but of course also improve the performance. We designed our pipes with a larger diameter and smooth mandrel bends to enhance the performance. The lower pipe measures 60mm (2 3\/8”) and the upper pipe 76mm (3”), they effectively reduce the pressure drop and cut down on turbulence.\u003c\/p\u003e\n\u003cp\u003eOur charge pipe, which connects to the throttle body by its CNC machined flange, has two 1\/8 NPT ports suitable for methanol injection or outlets like a boost pressure sensor. Additionally, we provide two 1\/8 NPT plugs for those who choose not to use these ports.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFlexible hose connection in-between upper and lower charge pipes allowing movement which prevent the hose from popping off.\u003cbr\u003eSpecial designed 3-humped reduced silicone hose reinforced with high temperature rated aramid fabric and outer stainless-steel rings.\u003cbr\u003eSuper high quality hose clamps from Mikalor included. These clamps are fitted with an inner-ring inside the clamp that prevents damage to the hose as well as distributing the pressure of the clamp evenly around the hose.\u003cbr\u003eBetter air flow and less back pressure for your engine!\u003cbr\u003e23 % more flow than OEM, with 649 CFM @ 150mbar (2.17psi) compared to the OEM 528 CFM.\u003cbr\u003eCNC machined hose connections with matching inner diameter to the pipe that gives a deformation safe hose clamping surface.\u003cbr\u003eCNC machined MAP sensor boss, turbo and throttle body connections.\u003cbr\u003eCNC-machined (2x) 1\/8 NPT connections, perfect for methanol injection or as outlets for example boost pressure sensor.\u003cbr\u003eTwo 1\/8 NPT plugs are included if you don't use the ports.\u003cbr\u003eMandrel-bent 60mm (2 3\/8”) and 76mm (3”) charge pipes coated in a stylish black powder coat.\u003cbr\u003eDoes not interfere with the engine cover.\u003cbr\u003eIncludes all hardware and instructions for complete installation\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 13718601684 (for cross reference only)\u003c\/p\u003e\n\u003cp\u003edo88 product references: DO88TR-410, TR410\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304159363409,"sku":"DO88TR-410","price":341.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/TR-410_1.jpg?v=1791987516"},{"product_id":"do88-air-intake-induction-kit-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Air Intake Induction Kit for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 complete performance air intake system designed for easy drop-in-fitment in your BMW M2C \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X has two air filter boxes that feed the turbos with fresh air. The OE air filter boxes have panel filters that are quite small and therefore quite restrictive for the air flow.\u003c\/p\u003e\n\u003cp\u003eOur goal when designing this new intake system was that it must be enclosed, so it does not draw hot air from the engine bay which many aftermarket intake systems do. If the intake system draws hot air from the engine bay it is directly equated with warmer charge air (higher IAT). During all tests we have carried out during the development of our entire BMW F8X M2C\/M3\/M4 product range we see clearly how the power band is directly equated with the IAT (Intake Air Temperature) and turbo inlet restriction.\u003c\/p\u003e\n\u003cp\u003eWhen designing our upgrade intake system, we started with 3D-scanning the engine bay on our M3 Competition. This gave us an exact 3D-model of the available space to design our intake system in. We found that we could use large double cone BMC air filters with large filtering area for high flow not just when new (small filters starts to flow worse after short usage). We could also use 3” (76mm) tubing which we designed with as few and smooth bends as possible to reduce the air flow restriction. To eliminate hot air from being drawn into the air filters we designed heat shields and lids that together with rubber seals makes our system feed the engine with nice cold air. Our intake system uses the OEM fresh air inlet ducts that feeds the air filters with fresh air from the grille. We have tested these, and they are not a restrictive part in this system and with the pressure zone that builds up behind the grille at speed adding scoops will not make much difference.\u003c\/p\u003e\n\u003cp\u003eOur intake pipes are manufactured in 76mm (3”) mandrel bent seamless aluminium pipes. Both the intake pipes and heat shields are finished with a tough matte black structure powder coat. For the air box lids we went for a design made in a lightweight polycarbonate material with a nice satin black finish.\u003cbr\u003eAll these improvements have resulted in an impressive +10 hp top power gain and in the mid-range RPM we see up to +20 hp \/ + 40 Nm. This test was performed on our M3 with a BootMod3 Stage 1 (93) tune.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignificant advantages with do88 performance intake system (stock comparison numbers):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e+10 hp peak power gain!\u003cbr\u003e+20 hp \/ + 40 Nm increase in the mid-range RPM!\u003cbr\u003e769CFM air flow at 0,025bar\/0,36psi pressure drop (678 CFM), do88 13 % higher!\u003cbr\u003eThe BMC filters are regenerable for long life!\u003cbr\u003eImproved intake sound! If even more intake sound is desired, the system can be used without the lid on the air filter housing. This will in some conditions give higher intake air temperature.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 13717846269, 13717846268, 13727843284, 13727843283\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: LF-150-SS, LF150, LF150SS\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304179024209,"sku":"LF-150","price":854.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/LF-150-SS_1a.jpg?v=1791987649"},{"product_id":"do88-engine-oil-cooler-kit-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Engine Oil Cooler Kit for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance engine oil cooler designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 twin-turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X has a horizontally mounted engine oil cooler positioned underneath the centre cooling module. This stock engine oil cooler has a tube and fin core which is of a sensitive construction and therefore can be damaged by road debris. So with this type of core installed in this position it is not very unusual to get a sudden oil leak caused by a small stone or other debris hitting the stock oil cooler and this can be fatal for the engine.\u003c\/p\u003e\n\u003cp\u003eWith our performance oil cooler, offer a much more durable design and of course at the same improve the performance!\u003c\/p\u003e\n\u003cp\u003eTo get an exact 3D-model of the available space to design our oil cooler in we did a detailed 3D-scan of the mounting area of the oil cooler. With the help of this 3D-scan model we could design a new performance oil cooler with bar and plate core that improves both cooling and strength. Our design increases cooling area by 20% and core volume by a massive 63% compared to the stock oil cooler. Our bar and plate core structure is much more robust so it can handle potential road debris better and on top of that better it offers performance!\u003c\/p\u003e\n\u003cp\u003eSignificant advantages with do88 engine oil cooler (stock comparison numbers):\u003c\/p\u003e\n\u003cp\u003eImproved reliability!\u003cbr\u003eGreater frontal surface area: 1185cm2 (984cm2), 20% larger!\u003cbr\u003eGreater core volume: 4503cm3 (2755cm3), 63% larger!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17212284540\u003cbr\u003eDO88 Reference: OC170, OC-170\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304225259857,"sku":"OC-170","price":457.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/OC-170_1-600x400.jpg?v=1791987807"},{"product_id":"do88-chargecooler-radiator-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Chargecooler Radiator for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance front chargecooler for the intercooler system, designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X uses a Top mounted water-cooled intercooler instead of a “regular” air-cooled intercooler. The coolant in this system has its own separate cooling circuit combined of two parallel connected radiators and a pump. The larger one of these two parallel connected radiators is positioned in the front of the centre cooling module, the second smaller one is located in front of the right-side wheel arch.\u003c\/p\u003e\n\u003cp\u003eReducing the water temperature in this circuit is directly equated with improved cooling of the charge air (lower IAT – Intake Air Temperature). Due to this reason, it is important to have high performance radiators in this system to maintain as low and stable IAT as possible during tough driving. During tests we have carried out during the development of our entire BMW F8X M2C\/M3\/M4 product range we can clearly see how the peak power is directly equated with the IAT .\u003c\/p\u003e\n\u003cp\u003eWhen designing our upgrade performance radiator, we started with 3D-scanning the front of the centre cooling module of our M3 Competition. This gave us an exact 3D-model of the available space to expand the core in. Since this radiator is positioned in the front of the centre cooling module, we have optimised the frontal area \/ thickness \/ fin specifications to maximise the cooling performance but in the meantime allow enough air to flow through for the other cooling components behind it. It is critical to design a radiator positioned in front of others with a system view instead of just optimising one part leaving the others over heated due to insufficient air flow.\u003c\/p\u003e\n\u003cp\u003eOur final design is a 32mm thick single row core with multi-channel tubes. We have kept the OE style dual pass flow layout which allows the coolant to flow across the core two times before exiting the radiator. Our design extends the core height by 166mm and the thickness by 5mm all this totals into a frontal increase by 48% and core volume by a massive 75%.\u003c\/p\u003e\n\u003cp\u003eThese improvements have in our tests resulted in a 5°C IAT reduction in combination with our side mounted radiator upgrade.\u003c\/p\u003e\n\u003cp\u003eAll this hard work results in a product that in one way or another really will enhance the performance of your vehicle no matter if it is a standard car or a heavily modified monster! On track, on street, on strip, this radiator will be your true companion!\u003c\/p\u003e\n\u003cp\u003eSignificant advantages do88 radiator (stock comparison numbers):\u003c\/p\u003e\n\u003cp\u003eGreater core volume: 8498cm3 (4843cm3), 75% larger!\u003cbr\u003eGreater frontal surface area: 2656cm2 (1794cm2), 48% larger!\u003cbr\u003eLower post intercooler air temperature at same conditions: 34°C (39°C), 5°C lower!*\u003cbr\u003eHigh efficient core with 7mm fin height of multi-louvered design.\u003cbr\u003eMulti channel core tubes.\u003cbr\u003eMeasured at 240km\/h during full throttle acceleration 0-240km\/h at air strip. Both tests was performed on the same day under the same conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eThis unit is supplied with a polished finish.\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17112284608\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: WC-350, WC350, DO88-WC-350\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304248820049,"sku":"WC-350","price":465.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-350_1.jpg?v=1791987888"},{"product_id":"do88-chargecooler-kit-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Chargecooler Kit for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance intercooler designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X uses a Top mounted water-cooled intercooler instead of a “regular” air-cooled intercooler. This OE intercooler has a Tube\u0026amp;Fin core with clamped plastic end tanks. This construction has its drawbacks since it is prone to crack and start leaking coolant into the engine or leaking boost pressure out of the tank seals.\u003c\/p\u003e\n\u003cp\u003eOur mission when starting this development of a new performance intercooler was to eliminate the OE intercoolers weak areas and of course offer a good performance increase. During all tests we have carried out during the development of our entire BMW F8X M2C\/M3\/M4 product range we see clearly how the peak power is directly equated with the IAT (Intake Air Temperature). To get an exact 3D-model of the available space to design our intercooler in, we carried out a detailed 3D-scan of our M3 Competition engine bay. In our Solidworks CAD-software we tried out several design concepts for our charge air cooler using the 3D-scan generated model.\u003c\/p\u003e\n\u003cp\u003eThe final design concept was decided after several CFD simulations in our Solidworks Flow Simulation software. In this software we can simulate air flow and measure pressure drop and air distribution over the core. We decided not to include internal air guides since several of our simulations showed they did more harm than good. The air flow is distributed perfectly over the core with our tank design without internal air guides as many claim are good. But in many cases, these cause turbulence and disruptions to the airflow.\u003c\/p\u003e\n\u003cp\u003eOur final design resulted in a bar-and-plate core with TIG-welded aluminium casting end tanks. This offers peace of mind for any High boost tune. We have managed to utilise a massive core – 85% larger than OEM and decrease (16% lower) the charge air pressure drop and maintain drop-in installation without modifications. Decreasing the charge pressure drop over the intercooler has several benefits such as the turbos needs to work less to achieve target boost \/ lower temperature \/ improves throttle response. We have the equipment to calculate the pressure drop in our CFD calculation software and also real-world tests in our Superflow SF-1020 flow bench. On the water coolant side, we changed to a dual pass flow structure which allows the coolant to flow across the core two times before exiting the intercooler instead of the OE single pass structure.\u003c\/p\u003e\n\u003cp\u003eWe use a high density offset cooling fin on both the air and water side. Several tests were performed to find optimum balance in-between the air and water fins to get the maximum heat transfer. This gives our intercooler a huge increase in active cooling area compared to OE.\u003c\/p\u003e\n\u003cp\u003eNaturally, this being a do88 performance product, we have executed thorough, stringent, and continuous tests developing this product to ensure best performance. No compromise has been made.\u003c\/p\u003e\n\u003cp\u003eAll this hard work results in a product that in one way or another really will enhance the performance of your vehicle no matter if it is a standard car or a heavily modified monster! On track, on street, on strip, this charge air cooler will be your true companion!\u003c\/p\u003e\n\u003cp\u003eSignificant advantages with do88 performance intercooler (stock comparison numbers):\u003c\/p\u003e\n\u003cp\u003ePeak powergain of 13 hp! Measured on car with BootMod3 Stage 1 tune.\u003cbr\u003eHighest midrange powergain of 25 hp!\u003cbr\u003eHighest torque gain of 52 Nm!\u003cbr\u003eGreater core volume: 5657cm3 (3052cm3), 85 % bigger!\u003cbr\u003eAir flow at 0,025bar\/0,36psi pressure drop: 298 CFM (256 CFM), 16 % higher!\u003cbr\u003eLower post intercooler air temperature at same conditions: 39°C (48°C), 9°C lower!*\u003cbr\u003eFits all cars\/models as detailed above!\u003cbr\u003eMeasured at 240km\/h during full throttle acceleration 0-240km\/h at air strip. Both tests was performed same day under same conditions.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17517846235\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: ICM-320, ICM320, DO88-ICM-320\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304268808529,"sku":"ICM-320","price":1224.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/ICM-320_1.jpg?v=1791987941"},{"product_id":"do88-charge-pipe-kit-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Charge Pipe Kit for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance turbo to intercooler pipes designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 twin-turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X is equipped with plastic intercooler pipes. These pipes are a weak link on any tuned car and in some cases even on a stock tune. The OE plastic pipes often crack \/ split at the turbo connections leaving you with a boost leak.\u003c\/p\u003e\n\u003cp\u003eWith our performance intercooler pipes we offer a solution for the reliability issues and of course at the same time minimise the restrictions by improving the air flow!\u003c\/p\u003e\n\u003cp\u003eTo get an exact 3D-model space available to design our intercooler pipes, we carried out a detailed 3D-scan of our M3 Competition engine bay. With the help of this 3D-scan model we could design new 2,25” (57mm) intercooler pipes with smooth routing. Squeezing in as large pipes as 2,25” (57mm) is a challenge since it is not that much clearance between the engine cover and valve cover. Many after-market intercooler pipes make it impossible to snap the engine cover rubber grommets correctly onto its lock pins. We have solved this issue by our design of this pipe and that we include longer OE-style locking pipes for the engine cover. We decided to not include methanol injector connections on our intercooler pipes since in our opinion it is better to have this after the intercooler. Our intercooler-throttle body (J-pipe) has 2 methanol injector connections.\u003c\/p\u003e\n\u003cp\u003eOur final design is a full aluminium construction with mandrel bent pipes and CNC machined turbo flanges. We also include more durable silicone hoses that connect our pipes to the intercooler inlet flanges. For a cool stealthy look we include matte black hose clamps.\u003c\/p\u003e\n\u003cp\u003eSignificant advantages with do88 performance intercooler pipes:\u003c\/p\u003e\n\u003cp\u003eImproved reliability!\u003cbr\u003eUp to 4% better air flow!\u003cbr\u003eMatte black silicone couplers included!\u003cbr\u003eMaintained engine cover fit.\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 11617846245, 11617846246, 11617848447\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: TR-240-S, TR240, TR240S\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304279851345,"sku":"TR-240","price":306.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/TR-240-SS_1.jpg?v=1791987980"},{"product_id":"do88-turbo-inlet-pipes-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Turbo Inlet Pipes for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 Performance turbo inlets designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 twin-turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X is equipped with quite restrictive inlet pipes to the turbochargers. Reducing the restrictions on the turbo inlet side is of great importance on any performance build!\u003c\/p\u003e\n\u003cp\u003eWith our performance turbo inlets we offer a solution that minimises the air flow restrictions just before the turbochargers! To get an exact 3D-model of the available space to design our turbo inlets in we did a detailed 3D-scan of our M3 Competition engine bay. With the help of this 3D-scan model we could design new turbo inlets that improve the air flow in this extremely limited space.\u003c\/p\u003e\n\u003cp\u003eOur final design is a package with front and rear turbo inlets. Our rear turbo inlet consists of a custom designed aluminium pipe with a welded CNC machined turbo connection radius flange. Our front turbo inlet consists of a 3D freeform designed steel wire reinforced silicone hose that connects to the turbocharger using a CNC machined radius adapter. We include matte black hose clamps for a clean stealthy look.\u003c\/p\u003e\n\u003cp\u003eSignificant advantages with do88 turbo inlet pipes (stock comparison numbers):\u003c\/p\u003e\n\u003cp\u003eLarger diameter: 63mm (55 mm), results in 33% larger flow area!\u003cbr\u003eAir flow at 75 mbar\/1,09psi pressure drop, 778 CFM (690 CFM), do88 13 % higher flow!\u003cbr\u003eCNC machined turbo flanges with flow optimized radius!\u003cbr\u003eSteel wire reinforced silicone hose for best durability.\u003cbr\u003eNOTE: During installation of this kit you might need to replace a few screws, nuts and gaskets not included in this kit. See first page of installation instruction for further information.\u003c\/p\u003e\n\u003cp\u003ePlease select the size of turbo you are using in the drop down menu when ordering. OEM 41mm or Hybrid 54mm\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 13717846272, 13717846271\u003cbr\u003eDO88 Reference: KIT205, KIT-205\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DO88","offers":[{"title":"OEM 41mm","offer_id":55304297251153,"sku":"DO88-KIT205","price":324.0,"currency_code":"GBP","in_stock":true},{"title":"Hybrid 54mm","offer_id":55304297283921,"sku":"DO88-KIT205","price":324.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/do88-kit205-S-OEM_1-600x400.jpg?v=1791988039"},{"product_id":"do88-charge-cooler-j-pipe-for-bmw-m2-m3-m4-s55-f8x","title":"DO88 Charge Cooler J-Pipe for BMW M2 M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003cbr\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance intercooler to throttle body J-pipe designed for an easy drop-in-fitment in your BMW M2 \/ M3 \/ M4 F8X\u003c\/p\u003e\n\u003cp\u003eThe S55 twin-turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X is equipped with plastic intercooler pipes on both the hot and the cold side. These pipes are a weak link on any tuned car and in some cases even on a standard tune. The OE plastic pipes often crack \/ split leaving you with a boost leak.\u003c\/p\u003e\n\u003cp\u003eWith our performance intercooler J-pipe, we offer a solution for the reliability issue and of course at the same time minimise the restrictions in the standard pipe by improving the air flow!\u003c\/p\u003e\n\u003cp\u003eTo get an exact 3D-model of the available space to design our intercooler pipe, we carried out a detailed 3D-scan of our M3 Competition engine bay. With the help of this 3D-scan model we could design a new 3,5” (89mm) casting J-pipe with nice smooth routing. Most aftermarket J-pipes on the market are made of mandrel bent 3” pipes cut and welded in several pieces to achieve the J-shape. The OE J-pipe is 3,3” (85mm) so it is clear a 3” version is not ideal in terms of airflow, which we also have confirmed on our Superflow flow bench.\u003c\/p\u003e\n\u003cp\u003eOur final design is a super durable 3,5” (89mm) casting J-pipe which improves the airflow. It has a free form shape with the same diameter all the way to the throttle body which is “impossible” to achieve with mandrel bent pipe. Our J-pipe has two methanol injection connection (1\/8 -27 NPT) which is blanked off with plugs at delivery. A more durable silicone hose is also included together with matte black hose clamps for a clean stealthy look. A new C-clip is included to fasten the J-pipe to the throttle body instead of the flimsy OE plastic retaining clip.\u003c\/p\u003e\n\u003cp\u003eSignificant advantages with do88 performance intercooler J-pipe:\u003c\/p\u003e\n\u003cp\u003eImproved reliability!\u003cbr\u003e6061 Aluminum instead of plastic\u003cbr\u003eStainless steel throttle body C-clip\u003cbr\u003eMatt black silicone hose coupler included\u003cbr\u003eUp to X% better air flow!\u003cbr\u003e2x 1\/8-27 NPT connections that can be used for methanol\/nitrous injection or as vacuum port fitting for pressure gauge. Blanking plugs are included!\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 11618057992\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: TR-250-S, TR250, TR250S\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304304984401,"sku":"TR-250","price":142.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/tr-250-s_1-600x400.jpg?v=1791988137"},{"product_id":"do88-charge-cooler-side-mount-radiator-for-bmw-m3-m4-s55-f8x","title":"DO88 Charge Cooler Side Mount Radiator for BMW M3 M4 S55 F8x","description":"\u003cp\u003eTo Fit: \u003c\/p\u003e\n\u003cp\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/p\u003e\n\u003cp\u003eDO88 performance side mounted chargecooler for the intercooler system, designed for an easy drop-in-fitment in your BMW M3 \/ M4 F8X.\u003c\/p\u003e\n\u003cp\u003eThe S55 turbo engine that powers the BMW M2C \/ M3 \/ M4 F8X uses a Top mounted water-cooled intercooler instead of an “regular” air-cooled intercooler. The coolant in this system has its own separate cooling circuit combined of two parallel connected radiators and a pump. The larger one of these two parallel connected radiators is positioned in the front of the center cooling module, the second smaller one is located in front of the right-side wheel arch.\u003c\/p\u003e\n\u003cp\u003eReducing the water temperature in this circuit is directly equated with improved cooling of the charge air (lower IAT). Due to this reason, it is important to have high performance radiators in this system to maintain as low and stable IAT as possible during tough driving. During all tests we have carried out during the development of our entire BMW F8X M2C\/M3\/M4 product range we see clearly how the peak power is directly equated with the IAT (Intake Air Temperature).\u003c\/p\u003e\n\u003cp\u003eWhen designing our upgrade performance radiator, we started with 3D-scanning the space in front of the right wheel arch of our M3 Competition both with and without the bumper. This gave us an exact 3D-model of the available space to build our radiator in. We found that the size of this radiator could be increased considerably both in frontal area and thickness if we also designed a new air ducting between the radiator and bumper cover.\u003c\/p\u003e\n\u003cp\u003eOur final design have a 68mm thick dual row core with multi-channel tubes. We have kept the OEM style single pass flow layout. Our design extends both the core height and thickness by 28mm, all this totals into a frontal area increase of 18% and core volume of a massive 100%. To make it possible to install this massive radiator we designed a beautiful carbon fibre air ducting that is manufactured from prepeg material in autoclave process. Our radiator has a drop-in installation with the OEM cooling lines.\u003c\/p\u003e\n\u003cp\u003eThese improvements have in our tests resulted in a 5°C IAT reduction in combination with our side mounted radiator upgrade.\u003c\/p\u003e\n\u003cp\u003eAll this hard work result in a product that in one way or another really will enhance the performance of your vehicle no matter if it is a standard car or a heavily modified monster! On track, on street, on strip, this radiator will be your true companion!\u003c\/p\u003e\n\u003cp\u003eSignificant advantages do88 radiator (stock comparison numbers):\u003c\/p\u003e\n\u003cp\u003eGreater core volume: 3393cm3 (1693cm3), 100% larger!\u003cbr\u003eGreater frontal surface area: 499cm2 (423cm2), 18% larger!\u003cbr\u003eLower post intercooler air temperature at same conditions: 34°C (39°C), 5°C lower!*\u003cbr\u003eHigh efficient core with 8mm fin height of multi-louvered design.\u003cbr\u003eMulti channel core tubes\u003cbr\u003e* Measured at 240km\/h during full throttle acceleration 0-240km\/h at air strip. Both tests was performed same day under same conditions.\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 51748054266, 17112284604\u003c\/p\u003e\n\u003cp\u003eDO88 Reference: WC-360, WC360, DO88-WC-360\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304322253137,"sku":"WC-360","price":664.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-360_1.jpg?v=1791988199"},{"product_id":"do88-chargecooler-radiator-for-bmw-b58-g-series","title":"DO88 Chargecooler Radiator for BMW B58 G Series","description":"\u003cp\u003eTo Fit: \u003c\/p\u003e\n\u003cp\u003eBMW 2' M240i M240iX (G42) – Engine: B58 – 2022 on\u003cbr\u003eBMW 3' 330i 330iX (G20 G21) – Engine: B48 \/ B46 – 2018 on\u003cbr\u003eBMW 3' M340i M340iX (G20 G21) – Engine: B58 – 2018 on\u003cbr\u003eBMW 4' 430i 430iX (G22 G23 G26) – Engine: B48 \/ B46 – 2021 on\u003cbr\u003eBMW 4' M440i M440iX (G22 G23 G26) – Engine: B58 – 2021 on\u003cbr\u003eBMW Z4 20i 30i (G29) – Engine: B48 \/ B46 – 2018 on\u003cbr\u003eBMW Z4 M40i (G29) – Engine: B58 – 2018 on\u003c\/p\u003e\n\u003cp\u003eEnhance your B58 Gen 2 engine's performance with the do88 Performance Front Mount Heat Exchanger!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eB58 engine compared to the F80 M3\/M4 S55\u003c\/strong\u003e\u003cbr\u003eThe B58 engine shares similarities with the S55 engine found in the F80 M3\/M4 models, as both engines have a water-to-air charge cooler paired with heat exchangers (water radiators) in the front of the car. These radiators cool the water flowing through the charge air cooler, the water dissipate heat from the charge air before it enters the engine. The main difference lies in the B58's liquid-to-air charge cooler design, which is integrated into the intake manifold, while the F80 S55's cooler is a separate unit mounted on top of the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges of the B58 Charge Air Cooling System\u003c\/strong\u003e\u003cbr\u003eA common issue with tuned B58 engines is the rapid heat soaking of the charge air cooling system, particularly during track days. High intake air temperatures will make the ECU to reduce power output or put the car into limp mode. Even spirited street driving can prompt the ECU to pull timing and decrease power output due to high intake temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003cbr\u003eIt is evident that this system needs increased cooling capacity to prevent heat soaking. Part of or solution is our do88 Performance Front mount heat exchanger. The do88 Performance Front Mount Heat Exchanger is designed to provide increased cooling capacity, preventing heat soaking. It features:\u003c\/p\u003e\n\u003cp\u003e80% larger core volume than the original radiator (OE).\u003cbr\u003eDual-row core that is 48mm thick, increasing the cooling surface by 36%.\u003cbr\u003eQuad-pass layout, allowing water to pass through the radiator four times instead of two, maximising core surface area utilisation.\u003cbr\u003eSlightly higher 5mm ambient fin height (compared to the OE's 4.4mm), ensuring good airflow to the engine radiator despite the increased core thickness.\u003cbr\u003eFull aluminium construction, complete with durable TIG-welded end tanks.\u003cbr\u003eIncreased fluid capacity for optimal heat dissipation.\u003cbr\u003eInstallation\u003cbr\u003eOur heat exchanger includes mounting points for the OE transmission cooler and both OE rock guards. Some trimming of the OE plastic radiator mounting frame is necessary to fit the larger do88 Performance Front Mount Heat Exchanger (see installation instruction).\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 17118666811, 16400-WAA03 (for cross reference only)\u003c\/p\u003e\n\u003cp\u003edo88 product references: DO88WC-400, WC400, DO88-WC400\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304340439377,"sku":"DO88WC-400","price":636.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-400_1-600x400.jpg?v=1791988284"},{"product_id":"do88-auxiliary-radiators-for-bmw-b58-g-series","title":"DO88 Auxiliary Radiators for BMW B58 G Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 2′ M240i M240iX (G42) – Engine: B58 – 2022 on\u003cbr\u003eBMW 3′ M340i M340iX (G20 G21) – Engine: B58 – 2018 on\u003cbr\u003eBMW 4′ M440i M440iX (G22 G23 G26) – Engine: B58 – 2021 on\u003cbr\u003eBMW Z4 M40i (G29) – Engine: B58 – 2017 on\u003c\/p\u003e\n\u003cp\u003eUpgrade the performance of your B58 Gen 2 engine with the do88 Performance Auxiliary radiators!\u003c\/p\u003e\n\u003cp\u003eThe B58 Engine Cooling System\u003cbr\u003eThe B58 engine features a cooling system with three frontal radiators, one large central radiator and two smaller auxiliary radiators located in front of each wheel. Tuned engines produce significantly more heat, making it challenging to maintain optimal engine temperatures during intense street, track, or drag strip driving. The OE auxiliary radiators have slim cores and plastic tanks, which are not ideal for tuned cars. Upgrading these auxiliary radiators is will help to ensure proper engine temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003cbr\u003eFortunately, the design space available for the auxiliary radiators allows for both increased frontal surface area and core thickness on both sides of the car. The OE radiator is identical for both sides, and our do88 Performance Radiators are designed to be drop-in replacements for both left and right sides. We offer them as a pair because upgrading just one radiator isn’t as effective as upgrading both simultaneously. Our Performance Auxiliary Radiators provide enhanced cooling capacity to prevent heat soaking. Key features include:\u003c\/p\u003e\n\u003cp\u003eLarger core volume than the original equipment (OE).\u003cbr\u003eDual-row core with a thickness of 40mm.\u003cbr\u003eFull aluminium construction, complete with durable TIG-welded end tanks.\u003cbr\u003eIncreased fluid capacity for optimal heat dissipation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eThe installation is simple, as our radiators come with CNC-machined mounting brackets and OE-style “Quick Connect” inlet\/outlet connections. The OE rock guard can be easily attached to our radiators for protection against small rocks and road debris.\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 17118672237, 16400-WAA04 (for cross reference only)\u003cbr\u003edo88 product references: DO88WC-410, WC410, DO88-WC-410\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304399618385,"sku":"DO88WC-410","price":391.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-410_1.jpg?v=1791988505"},{"product_id":"do88-transmission-cooler-for-bmw-b58-g-series","title":"DO88 Transmission Cooler for BMW B58 G Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 2′ M240i M240iX (G42) – Engine: B58 – 2022 on\u003cbr\u003eBMW 3′ 330e (G20 G21) – Engine: B48X – 2018 on\u003cbr\u003eBMW 3′ M340i M340iX (G20 G21) – Engine: B58 – 2018 on\u003cbr\u003eBMW 4′ M440i M440iX (G22 G23 G26) – Engine: B58 – 2021 on\u003cbr\u003eBMW Z4 M40i (G29) – Engine: B58 – 2018 on\u003c\/p\u003e\n\u003cp\u003eUpgrade your cars performance with the do88 Performance Transmission Cooler!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003cbr\u003e\u003c\/strong\u003eDesigned specifically for BMW M340i\/Z4 and Toyota GR Supra, the do88 Automatic Transmission Cooler ensures smooth and efficient shifting. While the latest Supra \/ M340i \/ Z4 lacks the manual gearbox, the swift ZF 8HP transmission coupled with the B58 compensates impressively. Yet, like all sports cars, heat remains a significant challenge, especially in tuned cars that generate more heat during rigorous street, track, or drag strip driving.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur solution\u003c\/strong\u003e\u003cbr\u003eThe 2019+ BMW M340i\/Z4 and GR Supra models come with an external liquid-to-air transmission cooler. However, for tuned cars, the generated heat can often exceed the OE cooler’s capacity. Recognising this, our engineers redesigned the transmission cooler’s core, increasing its volume by 184% and the cooling surface area by 176% while maintaining similar fluid pressures. We upgraded the tubes with harmonica tubes with internal channels, ensuring optimal cooling efficiency. Whether you’re spending a day on the track or enjoying a drive through the back roads, the do88 Transmission Cooler helps keeping the temperatures in check.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003cbr\u003e\u003c\/strong\u003eInstalling the much larger do88 Performance Transmission Cooler is hassle-free, requiring no modifications (see installation instructions).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003cbr\u003e\u003c\/strong\u003eCore volume increased by 184% and the active cooling area by 176% compared to the original cooler (OE).\u003cbr\u003eHarmonica tubes ensure optimal oil flow and maximum surface area contact.\u003cbr\u003eCompatible with the do88 Front Intercooler Radiator (WC-400).\u003cbr\u003eOEM-style “Quick Connect” inlet\/outlet connections.\u003cbr\u003eDrop-in fit, eliminating the need for modifications.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 17219494828, 32910-WAA02 (for cross reference only)\u003c\/p\u003e\n\u003cp\u003edo88 product references: DO88OC-190, OC190, DO88-OC-190\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304417870161,"sku":"DO88OC-190","price":448.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/OC-190_1.jpg?v=1791988574"},{"product_id":"do88-charge-cooler-manifold-for-bmw-b58-g-series","title":"DO88 Charge Cooler Manifold for BMW B58 G Series","description":"\u003cp\u003e\u003cstrong\u003eTo Fit: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW 2' M240i M240iX (G42) – Engine: B58 Gen2 – 2021 on\u003cbr\u003eBMW 3' M340i M340iX (G20 G21) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW 4' M440i M440iX (G22 G23 G26) – Engine: B58 Gen2 – 2021 on\u003cbr\u003eBMW 5' 540i 540iX (G30 G31) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW 6' 640i 640iX (G32) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW 7' 740i 745e (G11 G12) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW 8' 840i 840iX (G11 G12) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW X3 M40iX (G01) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW X4 M40iX (G02) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW X5 40iX (G05) – Engine: B58 Gen2 – 2017 on\u003cbr\u003eBMW X6 40iX (G06) – Engine: B58 Gen2 – 2018 on\u003cbr\u003eBMW X7 40iX (G07) – Engine: B58 Gen2 – 2017 on\u003cbr\u003eBMW Z4 M40i (G29) – Engine: B58 Gen2 – 2017 on\u003c\/p\u003e\n\u003cp\u003eEnhance your B58 engine's performance with the do88 Charge Cooler Manifold!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003cbr\u003eThe B58 engine, introduced with the F-series a few years back, has proven to be a real gem of an engine, capable of high outputs with great character. However, there are a few weak points that need addressing, both for performance and reliability. The B58 comes equipped with a water-to-air charge cooler that is coupled a with front-positioned heat exchanger (water radiator). The heat exchanger serves to cool the water circulating through the charge air cooler, which in turn helps dissipate heat from the charge air before it enters the engine. The charge air cooler is integrated into the intake manifold on the B58, making it an intricate and dense construction, demanding accuracy in the design and execution by us as an aftermarket producer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges with the factory components\u003c\/strong\u003e\u003cbr\u003eOwners of tuned B58 engines often confront the issue of rapid heat soak in the charge air cooling system, particularly when the vehicle is used for track days. Elevated intake air temperatures may prompt the ECU to decrease the power output, or even switch the car into limp-home mode. Regular spirited street driving can also cause similar issues.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the factory installed direct injection system, with its obvious benefits, is not well suited for high horsepower applications or ethanol flex fuel usage. To be able to inject more fuel, many turn to installing port fuel injector spacers between the intake manifold and the cylinder head. The downside with this solution is that it positions the injectors in a funny angle. As a result, the fuel hits the walls of the intake runners, leading to potential fuel puddling.\u003c\/p\u003e\n\u003cp\u003eAs is often the case, factory components can become limiting factors when you strive for high power levels, particularly in terms of airflow. The factory (OE) intake manifold is such a component, that not only restricts airflow but also poses a significant risk of cracking under high boost levels, due to its plastic construction.\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe do88 solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBar\u0026amp;Plate core\u003c\/strong\u003e\u003cbr\u003eOur manifold features a Bar\u0026amp;Plate design air-water core, which incorporates densely stacked cooling fins, offering great heat transfer. The core is precisely 102 mm (4 inches) thick, maximising its effectiveness for this specific application. Both the air and water fins´ characteristics have undergone careful evaluation to achieve the ideal balance between optimal cooling and airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInnovatively designed cast end tanks\u003c\/strong\u003e\u003cbr\u003eThe charge air and cooling water are evenly distributed across the core through carefully designed, cast end tanks. The development of these end tanks involved a comprehensive process, including 3D-scanning, multiple design iterations followed by Computational Fluid Dynamics (CFD) analysis and 3D-printing, before arriving at the finalised prototype. We opted for cast end tanks over CNC-machining. Casting allows complex shapes that better serves the desired function. To us, maximum performance supersedes the bling factor!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEngine Cover Compatibility\u003c\/strong\u003e\u003cbr\u003eA key objective during the development of our do88 Charge Air Cooler, was ensuring its compatibility with the standard engine cover. It goes without saying, enthusiasts prefer to maintain the original appearance of their engine bay if possible. With this in mind, we invested significant effort to design a charge air cooler that not only makes a massive performance upgrade, but also fits beneath the engine cover. We even managed the challenging task of accommodating our auxiliary fuel rail under the engine cover. The devil is in the detail and to date, this unique feature sets the do88 kit apart from the competition. High performance builds tend to be made by enthusiasts that value the appearance equally as high as the sheer performance without compromise.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Manifold Design: From Fuel Injection to Power Modifications\u003c\/strong\u003e\u003cbr\u003eOur manifold outlet tank is pre-configured to accommodate auxiliary port fuel injection. A custom-made fuel rail with female AN-8 threads is available to purchase separately, this easily installs to the outlet tank. We designed it for compatibility with Injector Dynamics ID1050x-34-14 or Bosch EV14XK (short) fuel injectors. If you opt to not use port fuel injection, we provide injector blanking plugs for your convenience. Additionally, each cylinder runner on the outlet tank is equipped with a 1\/8” NPT port, suitable for nitrous or methanol injection – a commonly used power modification for the B58 engine (sealing plugs are included).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtra Measurement \u0026amp; Vacuum Ports\u003c\/strong\u003e\u003cbr\u003eIntegrated into the side of the manifold inlet tank, do88 has incorporated a 3-port pad directly into the casting. This feature offers the flexibility to measure additional parameters or serve as an extra vacuum source. Should you choose not to utilise these three 1\/8” NPT ports, sealing plugs are provided in the included hardware kit.\u003c\/p\u003e\n\u003cp\u003eTwo 1\/8” BSPT ports are strategically positioned on the top of the rear water tank. These ports serve dual functions. They can be used for monitoring both inlet and outlet water temperatures, but also act as bleeding ports to assist in the air-bleeding process, ensuring that all air is effectively purged from the intake manifold. For your convenience, 1\/8” BSPT plugs are provided in the included hardware kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management\u003c\/strong\u003e\u003cbr\u003eIncluded with the intake manifold is a special thermal barrier spacer, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head. This barrier effectively lowers intake air temperatures (IAT´s), enhances the efficiency of the charge air cooler, and helps minimise the issue of heat soak. Unlike the OE plastic intake manifold, the do88 manifold is made from aluminium, capable of withstanding higher boost pressures. The thermal barrier spacer reduces the conductive heat transfer, otherwise typical to aluminium components. The spacer features a robust seal, achieved through custom-made, high-specification FKM-silicone O-rings. These O-rings are installed in precision-machined grooves for a secure fit. This approach offers a significantly better seal compared to other competitors´ methods, which often rely on less reliable sealing agents.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUtilises a high performance, Bar\u0026amp;Plate, air-to-water intercooler core, 102 mm (4”) thick. 11 water cooling rows, OE 6 rows.\u003cbr\u003eLower inlet air temperature under identical conditions: 26°C compared to OEM 34°C. Exact figures to be found in the diagrams under the product pictures.\u003cbr\u003eMore air to your engine, less backpressure and better airflow! Airflow at 0,1 bar \/ 1,45 psi pressure drop: 873 CFM (595 CFM), 47% higher! See diagram under the product pictures.\u003cbr\u003ePeak powergain of 5 hp! Measured on car with bootmod3 Stage 2+ (BMW 340i 2017).\u003cbr\u003eHighest midrange powergain of 18 hp!\u003cbr\u003eHighest torque gain of 28 Nm!\u003cbr\u003eDesigned in SolidWorks using Computational Fluid Dynamics (CFD).\u003cbr\u003eEasy access to spin-off oil filter for quick oil changes – no need to remove the manifold every oil change.\u003cbr\u003eIntegrated sensor pad with three 1\/8″ NPT ports to measure additional parameters (sealing plugs are included).\u003cbr\u003eOptional fuel rail (not included) for auxiliary top feed port injection.\u003cbr\u003eInjection plugs for each cylinder runner is included.\u003cbr\u003eIndividual 1\/8″ NPT ports on the top of each cylinder runner for nitrous or meth injection (sealing plugs are included).\u003cbr\u003eIndividual 1\/8″ BSPT breather ports for both inlet\/outlet water connections on the back of the manifold for an easy air-bleeding of the system (sealing plugs are included).\u003cbr\u003ePlug-and-play design, requiring no modifications to install.\u003cbr\u003eIncluded are all the essential brackets needed for various components, such as wire harnesses and the engine cover.\u003cbr\u003eCan be installed with OE or aftermarket engine covers (with OE connections). It even fits with small modification when running with the auxiliary port injection fuel rail.\u003cbr\u003eThermal barrier spacer included, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head.\u003cbr\u003eCustom made high spec FKM-silicone O-rings included for both the thermal barrier spacer and intake manifold (12 pcs in total).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eDo take care of your engine – choose do88!\u003c\/p\u003e\n\u003cp\u003eEquivalent OE part numbers: 11618647977(for cross reference only)\u003c\/p\u003e\n\u003cp\u003edo88 product references: DO88ICM-430-K, ICM430-K, ICM430K\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304433140049,"sku":"DO88ICM-430-K","price":1928.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/ICM-430-K_2-600x400.jpg?v=1791988684"},{"product_id":"do88-auxiliary-radiator-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Auxiliary Radiator for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eUpgrade the performance of your 2021+ BMW G8X M2\/M3\/M4 engine with the do88 Performance Auxiliary radiators!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe S58 Engine Cooling System\u003c\/strong\u003e\u003cbr\u003eThe S58 engine features a cooling system with three frontal radiators, one large central radiator and two smaller auxiliary radiators located in front of each wheel. Tuned engines produce significantly more heat, making it challenging to maintain optimal engine temperatures during intense street, track, or drag strip driving. The OE auxiliary radiators have slim cores and plastic tanks, which are not ideal for tuned cars. Upgrading these auxiliary radiators is will help to ensure proper engine temperature.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003cbr\u003eFortunately, the design space available for the auxiliary radiators allows for both increased frontal surface area and core thickness on both sides of the car. The OE radiator is identical for both sides, and our do88 Performance Radiators are designed to be drop-in replacements for both left and right sides. We offer them as a pair because upgrading just one radiator isn't as effective as upgrading both simultaneously. Our Performance Auxiliary Radiators provide enhanced cooling capacity to prevent heat soaking.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eThe installation is simple, as our radiators come with CNC-machined mounting brackets and OE-style “Quick Connect” inlet\/outlet connections. The OE rock guard can be easily attached to our radiators for protection against small rocks and road debris.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features include:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarger core volume than the original equipment (OE), 43% larger.\u003cbr\u003e2-row core that is 48mm thick, this provides an increased active cooling area by a whole 13%.\u003cbr\u003eFull aluminium construction, complete with durable TIG-welded end tanks.\u003cbr\u003eIncreased fluid capacity (X,X litre more) for optimal heat dissipation.\u003cbr\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17118095285\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: WC440, WC-440\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304459485521,"sku":"DO88WC-440","price":485.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-440_1-600x400.jpg?v=1791988851"},{"product_id":"do88-charge-cooler-manifold-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Charge Cooler Manifold for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003eTo fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eEnhance your S58 engine’s performance with the do88 Charge Cooler Manifold!\u003c\/p\u003e\n\u003cp\u003eBackground\u003cbr\u003eThe S58 engine, introduced with the G80\/82 M3\/M4 2021+, has proven to be a real gem of an engine, capable of high outputs with great character. However, there are a few week points that needs addressing, both for performance and reliability. The S58 comes equipped with a water-to-air charge cooler that is coupled a with front-positioned heat exchanger (water radiator). The heat exchanger serves to cool the water circulating through the charge air cooler, which in turn helps dissipate heat from the charge air before it enters the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges with the factory components\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe charge air cooler is integrated into the intake manifold on the S58, making it an intricate and dense construction, demanding accuracy in the design and execution by us as an aftermarket producer. This design that merges the intercooler with the intake manifold is effective; however, its performance is compromised by the tube-and-fin core that is attached to the thermoplastic tanks through crimping. These crimped connections have emerged as a significant vulnerability, with numerous instances of failure occurring with boost just a bit beyond the factory level.\u003c\/p\u003e\n\u003cp\u003eOwners of tuned S58 engines often confront the issue of rapid heat soak in the charge air cooling system, particularly when the vehicle is used for track days. Elevated intake air temperatures may prompt the ECU to decrease the power output, or even switch the car into limp-home mode.\u003c\/p\u003e\n\u003cp\u003eAdditionally, the factory installed direct injection system, with its obvious benefits, is not well suited for insane horsepower applications or ethanol flex fuel usage. To be able to inject more fuel, many turn to modifying the stock intake by drilling holes for port fuel injectors.\u003c\/p\u003e\n\u003cp\u003eAs is often the case, factory components can become limiting factors when you strive for high power levels, particularly in terms of airflow. The factory (OE) intake manifold is such a component, that not only restricts airflow but also poses a significant risk of cracking under high boost levels, due to its plastic construction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThe do88 solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBar\u0026amp;Plate core\u003c\/strong\u003e\u003cbr\u003eOur manifold features a Bar\u0026amp;Plate design air-water core, which incorporates densely stacked cooling fins, offering great heat transfer. The core is precisely 127 mm (5 inches) thick, maximising its effectiveness for this specific application. Our core is remarkably 62 percent larger than stock! Both the air and water fins´ characteristics have undergone careful evaluation to achieve the ideal balance between optimal cooling and airflow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInnovatively designed cast end tanks\u003c\/strong\u003e\u003cbr\u003eThe charge air and cooling water are evenly distributed across the core through carefully designed, cast end tanks. The development of these end tanks involved a comprehensive process, including 3D-scanning, multiple design iterations followed by Computational Fluid Dynamics (CFD) analysis and 3D-printing, before arriving at the finalised prototype. We opted for cast end tanks over CNC-machining. Casting allows complex shapes that better serves the desired function. To us, maximum performance supersedes the bling factor!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Manifold Design: From Fuel Injection to Power Modifications\u003c\/strong\u003e\u003cbr\u003eOur manifold outlet tank is pre-configured to accommodate auxiliary port fuel injection. A custom-made fuel rail with female AN-8 threads is included, this easily installs to the outlet tank. We designed it for compatibility with Injector Dynamics ID1050x-34-14 or Bosch EV14 (short) fuel injectors. If you opt to not use port fuel injection, we provide injector blanking plugs for your convenience. Additionally, each cylinder runner on the outlet tank is equipped with a 1\/8” NPT port, suitable for nitrous or methanol injection – a commonly used power modification for the S58 engine (sealing plugs are included).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtra Measurement \u0026amp; Vacuum Ports\u003c\/strong\u003e\u003cbr\u003eIntegrated into the side of the manifold outlet tank, do88 has incorporated a 3-port pad directly into the casting. This feature offers the flexibility to measure additional parameters or serve as an extra vacuum source. Should you choose not to utilise these three 1\/8” NPT ports, sealing plugs are provided in the included hardware kit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAdvanced Thermal Management\u003c\/strong\u003e\u003cbr\u003eIncluded with the intake manifold is a special thermal barrier spacer, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head. This barrier effectively lowers intake air temperatures (IAT´s), enhances the efficiency of the charge air cooler, and helps minimise the issue of heat soak. Unlike the OE plastic intake manifold, the do88 manifold is made from aluminium, capable of withstanding higher boost pressures. The thermal barrier spacer reduces the conductive heat transfer, otherwise typical to aluminium components. The spacer features a robust seal, achieved through custom-made, high-specification FKM-silicone O-rings. These O-rings are installed in precision-machined grooves for a secure fit. This approach offers a significantly better seal compared to other competitors´ methods, which often rely on less reliable sealing agents.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Details:\u003cbr\u003e\u003c\/strong\u003eUtilises a high performance, Bar\u0026amp;Plate, air-to-water intercooler core, 127 mm (5”) thick.\u003cbr\u003eMaintains low air intake temperatures and shows improvement over the OE charge cooler manifold. 28,5°C compared to OEM 33°C. Exact figures to be found in the diagrams under the product pictures.\u003cbr\u003eMore air to your engine, less backpressure and better airflow! Airflow at 0,05 bar \/ 0,73 psi pressure drop: 511 CFM (422 CFM), 21% higher! See diagram under the product pictures.\u003cbr\u003eDesigned in SolidWorks using Computational Fluid Dynamics (CFD).\u003cbr\u003eEasy access to spin-off oil filter for quick oil changes – no need to remove the manifold every oil change.\u003cbr\u003eIntegrated sensor pad with three 1\/8″ NPT ports to measure additional parameters (sealing plugs are included).\u003cbr\u003eFuel rail is included for auxiliary top feed port injection.\u003cbr\u003eFuel injector plugs for each cylinder runner is included.\u003cbr\u003eIndividual 1\/8″ NPT ports on the top of each cylinder runner for nitrous or meth injection (sealing plugs are included).\u003cbr\u003ePlug-and-play design, see installation instruction.\u003cbr\u003eIncluded are all the essential brackets needed for various components, such as wire harnesses.\u003cbr\u003eThermal barrier spacer included, engineered to insulate the aluminium intake manifold from conductive heat transfer from the cylinder head.\u003cbr\u003eCustom made high spec FKM-silicone O-rings included for both the thermal barrier spacer and intake manifold (12 pcs in total).\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17518092584\u003cbr\u003eDO88 Ref: ICM450, ICM-450, ICM-450-K\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304484585809,"sku":"DO88ICM-450-K","price":2551.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/icm-450-k_1-600x400.jpg?v=1791988939"},{"product_id":"do88-charge-pipe-kit-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Charge Pipe Kit for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eBoost the performance and durability of your 2021+ BMW G8X M2\/M3\/M4 with the do88 Charge Pipe. This system is designed to provide superior durability and improved performance, ensuring your vehicle runs at its peak!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe BMW G8X M2\/M3\/M4 models from 2021 onwards are equipped with an S58 engine featuring a Y-shaped plastic charge pipe. This pipe connects both turbos to the throttle body, channelling the boost from the turbos into the intake manifold. However, under high boost conditions, especially in tuned cars, the original plastic charge pipe struggles to handle the increased temperatures and pressure, leading to a risk of cracking and potential engine damage. This is a crucial concern for owners looking to enhance their vehicle’s performance without compromising reliability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo address this issue, do88 has developed a performance charge pipe system specifically for the 2021+ BMW G8X M2\/M3\/M4 models. Our charge pipe system is 15 % less restrictive than the stock version, significantly improving flow and power potential. It replaces the original, fragile plastic with robust cast aluminium Y-pipe which greatly enhancing durability and preventing costly failures. The design features optimised transitions to minimise restrictions and improve airflow. We use CNC-machined turbo and throttle adaptors to guarantee a leak-free operation, and a larger throttle body quick-disconnect to match the throttle’s internal diameter. For added functionality, our charge pipe includes two 1\/8 NPT ports for methanol injection or boost pressure sensors, with plugs provided for those who opt not to use these features. Testing shows our charge pipe achieves a flow of 960 CFM @ 150mbar (2.17psi), offering a significant improvement over the OEM’s 835 CFM, ensuring both enhanced durability and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe do88 charge pipe kit for the 2021+ BMW G8X M2\/M3\/M4 is designed for a direct fit, ensuring a hassle-free installation process. It comes with everything needed, including silicone hoses, mandrel bent charge pipe from the rear turbo and cast aluminium Y-pipe, to replace the stock charge pipe system. This design not only increases heat and pressure tolerance but also seamlessly integrates into the engine bay. Installation instructions are provided to guide you through the process, making it accessible for both professionals and enthusiasts looking to upgrade their BMW’s performance reliably.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSignificantly improves airflow and power potential compared to the stock version!\u003cbr\u003eReplaces original fragile plastic with robust cast aluminium for enhanced durability and to prevent costly failures.\u003cbr\u003eIncreases tolerance to heat and pressure, enhancing the vehicle’s reliability under high-performance conditions.\u003cbr\u003eAchieves a flow of 960 CFM @ 150mbar (2.17psi), significantly outperforming the OEM’s 835 CFM.\u003cbr\u003eCNC machined hose connections and turbo \/ throttle body adaptors.\u003cbr\u003eComes with two 1\/8 NPT ports for methanol injection or boost pressure sensors, plus plugs for unused ports.\u003cbr\u003eComes all parts parts to completely replace the stock charge pipe system.\u003cbr\u003eDesigned for a direct fit, ensuring a hassle-free installation process with all necessary components included.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 13718054844, 13718054843, 13718054842, 13628626176, 13628637896, 13718054840, 13718089754, 13718054841\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: TR-420, TR420\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304525414737,"sku":"DO88TR-420","price":693.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/TR-420_1-600x400.jpg?v=1791989029"},{"product_id":"do88-engine-oil-cooler-kit-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Engine Oil Cooler Kit for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003eTo fit:\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eImprove the performance and durability of your 2021+ BMW G8X M2\/M3\/M4 with the do88 Engine oil cooler, a cooler designed for improved durability and performance during demanding conditions!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe S58 engine in the 2021+ BMW G8X M2\/M3\/M4 models features an engine oil cooler that is mounted horizontally beneath the front central radiators. The original oil cooler have a Tube \u0026amp; Finn core, which can easily get damaged by stone chips or other road debris. Because of its design and location, it’s not rare for the oil cooler to start leaking due to damage from small stones or other road debris. Such oil leaks can critically damage the engine. With our do88 engine oil cooler, we offer a much more durable design and of course at the same improve the cooling performance!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo design our oil cooler accurately, we performed a detailed 3D scan of the oil cooler’s mounting area. This scan gave us a detailed space to design our do88 engine oil cooler in. We replaced the original Tube \u0026amp; Finn core with a more durable Bar \u0026amp; Plate core combined with TIG-welded aluminium tanks.\u003c\/p\u003e\n\u003cp\u003eOur upgraded do88 engine oil cooler helps your M2, M3, or M4 maintaining correct oil temperature both on the track and road. Our design increases the active cooling area (+14%) and core volume by (57%) compared to the original oil cooler. The robust Bar \u0026amp; Plate core will withstand road debris and stone chips much better and improve the cooling performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe do88 Engine oil cooler for the 2021+ BMW G8X M2\/M3\/M4 includes everything needed for and easy installation (see installation instructions).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eImproved reliability!\u003cbr\u003eCore volume increased by 57 % and the active cooling area by 14 % compared to the original cooler (OE).\u003cbr\u003eDrop-in fit, eliminating the need for modifications.\u003cbr\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17118095293, 17215A4DF50\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: OC200, OC-200\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304574665041,"sku":"DO88OC-200","price":642.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/OC-200_1-600x400.jpg?v=1791989105"},{"product_id":"do88-charge-cooler-radiator-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Charge Cooler Radiator for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CLS (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eImprove the performance of your 2021+ BMW G8X M2\/M3\/M4 with the do88 Front Intercooler Radiator, a radiator designed for optimal charge air cooling under demanding driving conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003cbr\u003eThe S58 engine have a water-to-air charge cooler paired with a heat exchanger (water radiator) in the front of the car. This radiator cool the water flowing through the charge air cooler, the water dissipate heat from the charge air before it enters the engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eChallenges of the S58 Charge Air Cooling System\u003c\/strong\u003e\u003cbr\u003eOwners of tuned S58 engines often encounter the problem of rapid Heat-Soak in the charge air cooling system, especially during track driving. High intake temperatures can cause the ECU to reduce power output, or even put the car into limp mode. The do88 Front Intercooler Radiator helps to keep temperatures down and improve your car's reliability and performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur Solution\u003c\/strong\u003e\u003cbr\u003eThe custom do88 radiator design began with a total overhaul, prioritising durability and performance. By eliminating plastic components in favour of sturdy aluminium for the end tanks, the core, and CNC-machined ports, and ensuring everything is TIG-welded, our cooler provides durability and long-term performance. The introduction of a Quad pass design improves cooling, with the coolant passing through the cooler's core four times for maximum efficiency.\u003c\/p\u003e\n\u003cp\u003eBut do88's goal extends beyond just durability. By increasing the core volume by 39% and the external tube area by 9%, while simultaneously integrating a Quad pass flow for the coolant, the do88 cooler go beyond the original. This results in improved cooling capacity, thereby enhancing your car's performance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003eThe do88 cooler is designed to be easily mounted with your BMW's factory components. It comes with custom rock guards to protect against debris. Our cooler fits both cars with automatic or manual transmissions, making it a versatile upgrade for all G8X M2\/M3\/M4 models.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e39% larger core than original.\u003cbr\u003e2-row core that is 48mm thick, this provides an increased active cooling area by a whole 9%.\u003cbr\u003eQuadruple-pass flow, this allows the water to pass through the cooler four times instead of two as on the original cooler, ensuring that one maximises the waters contact with the cooling area.\u003cbr\u003eSlightly higher cooling fins compared to original, 5mm instead of 4.4 mm. This ensuring good airflow to the engine radiator despite the increased core thickness.\u003cbr\u003eFull aluminium construction, complete with durable TIG-welded end tanks.\u003cbr\u003eIncreased fluid capacity (1,4 litre more) for optimal heat dissipation.\u003cbr\u003eUpgrade your BMW G8X M2\/M3\/M4 with our do88 radiator and unlock improved cooling efficiency and performance under demanding driving conditions.\u003c\/p\u003e\n\u003cp\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17118095283\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: WC430, WC-430\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304616477009,"sku":"DO88WC-430","price":646.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/WC-430_2.jpg?v=1791989187"},{"product_id":"do88-carbon-air-intake-induction-kit-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Carbon Air Intake Induction Kit for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eDO88 proudly presents the full carbon fibre Intake System for BMW M2 M3 M4 (G80 G82 G87), engineered for high power outputs!\u003c\/p\u003e\n\u003cp\u003eWhen designing a new intake system for a turbocharged engine, three critical factors are vital: filtration, airflow, and thermal management. Our do88 intake system is engineered to optimise these elements, air filtration, enhanced airflow, and keep low inlet temperatures for the turbos. The design of the airboxes including their shape, volume, and the materials used in its construction is precisely crafted to maximise airflow to the engine, and thereby improving performance.\u003c\/p\u003e\n\u003cp\u003eElevated air intake temperatures badly affect engine performance, as turbos must generate boost using hot, less dense air. Therefore, a fully sealed intake system is essential for minimising Intake Air Temperatures (IATs). However, such a system presents a challenge due to its restrictive nature, relying solely on the stock air feeds at the bottom of the air filter boxes for air intake. During development, it became obvious that to remove this restriction, the system required supplementary fresh air feeds. To address this, we introduced additional air supply openings behind the headlights on each side. To ensure enough air volume around the air filters, we’ve engineered large 7.8-inch air boxes, which additionally provide sufficient clearance for CSL strut brace.\u003c\/p\u003e\n\u003cp\u003eAs replacement for the stock plastic intake pipes, we designed large, smooth carbon fibre tubes. These begin with a diameter of 105mm (4.1 inches) at the air filter end and seamlessly taper down to 3.25 inches, matching our custom turbo inlets. Attached to our carbon tubes is our large, custom-designed air filter. This filter features a densely woven cotton gauze, ensuring clean airflow. Designed for durability and efficiency, the filter is washable and reusable, promoting optimal performance and an extended service life.\u003c\/p\u003e\n\u003cp\u003eOur design distinguishing from most aftermarket intake systems, we’ve taken the additional steps by developing custom turbo inlets that replace the OE’s restrictive plastic inlets. The original equipment (OE) inlets feature connection sizes of only 61mm and 72mm. In contrast, our custom aluminium casting turbo inlets has significantly larger 83mm connections. To ensure our system’s versatility and longevity, we’ve implemented an innovative sealing and adaptor sleeve design. Our casting inlets offer a 53.6mm opening towards our compressor housing inlet sleeves, superior the flow diameter of the OE parts. We seal to the flat screw flange surface, rather than the tube insert side. This design enables our turbo inlets to fit both OE and hybrid turbos, such as the Pure S58 STG2+ and TTE940, by including various sleeves that align with the compressor housing’s inner diameter and our turbo inlets, ensuring a seamless fit.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLarge 105mm (4,1”) custom-designed pre-oiled cotton air filter with densely knitted cotton gauze.\u003cbr\u003eA fully enclosed \/ sealed design, ensuring that only cold air is supplied to keep the IAT´s low.\u003cbr\u003eProduces an enhanced induction sound from the turbocharger and diverter valves, yet not the disturbing noise often caused by an completely open air intake.\u003cbr\u003ePrecision-engineered, optimised design for unrestricted airflow.\u003cbr\u003eOptimised for tuned engines, hybrid turbos and big turbo kits.\u003cbr\u003eIncreases airflow by 24%\u003cbr\u003eReduced pressure drop and strain on factory components compared to OE intake.\u003cbr\u003eImproved throttle and boost response\u003cbr\u003eSmooth design with no sharp or harsh bends or restrictions.\u003cbr\u003eCompatible with most future mods, i.e. turbo upgrades.\u003cbr\u003eUV and heat-resistant high-gloss clear coat for lasting protection.\u003cbr\u003eWashable air filter for optimum performance and long service life. We recommend cleaning the air filter every 20,000 km, please use universal cleaning product designed for cotton air filters. You can for example use BMC Washing fluid with part number “WADET500”.\u003c\/p\u003e\n\u003cp\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 13718095804, 13718097028, 13718095806, 13718097045, 13718095805, 13718095807, 13718095810, 13718095812, 11658090919, 11658091579\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: LF-270, LF270\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304680800593,"sku":"DO88LF-270","price":2028.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/LF-270_1-600x400.jpg?v=1791989289"},{"product_id":"do88-transmission-cooler-kit-for-bmw-m2-m3-m4-s58-g8x","title":"DO88 Transmission Cooler Kit for BMW M2 M3 M4 S58 G8x","description":"\u003cp\u003e\u003cstrong\u003eTo fit:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBMW M2 (G87) – Engine: S58 – Model years: 2023 – 202X\u003cbr\u003eBMW M3 \/ M3 Competition \/ M3 CS (G80) – Engine: S58 – Model years: 2020 – 202X\u003cbr\u003eBMW M4 \/ M4 Competition \/ M4 CSL (G82) – Engine: S58 – Model years: 2020 – 202X\u003c\/p\u003e\n\u003cp\u003eImprove the performance of your 2021+ BMW G8X M2\/M3\/M4 with the do88 Transmission cooler, a cooler designed for optimal transmission temperatures under demanding driving conditions!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBackground\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFor the 2021+ BMW G8X M2\/M3\/M4 models, the ZF 8HP automatic gearbox is robust and fast, designed to handle the high-power output of the S58 engine. However, upgrading the engine with additional performance parts and tune can overwhelm the original cooling system especially during track driving. The risks when overheating the transmission is slower gear changes and the possibility of damaging the transmission. To address this temperature challenge, do88 has developed an upgraded transmission cooler to help keeping the temperatures at a correct level and having the transmission operating correctly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOur solution\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe do88 performance transmission cooler for the 2021+ BMW G8X models significantly improves the cooling efficiency. Our engineers redesigned the transmission cooler’s core, increasing its volume by 71% and the cooling surface area by 50% while maintaining similar oil pressures. We upgraded the tubes with harmonica tubes with internal channels, ensuring optimal cooling efficiency. It also increases the system’s cooling capacity with a 42 % (8,5 dl vs 6 dl) rise in oil volume. The do88 cooler uses a dual-pass design which means the fluid stays in the cooler for longer time, ensuring more heat is dissipated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eInstalling the much larger do88 Performance Transmission Cooler is hassle-free, requiring no modifications (see installation instructions).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eCore volume increased by 71 % and the active cooling area by 50 % compared to the original cooler (OE).\u003cbr\u003eHarmonica tubes ensure optimal oil flow and maximum surface area contact.\u003cbr\u003eOEM-style “Quick Connect” inlet\/outlet connections.\u003cbr\u003eDrop-in fit, eliminating the need for modifications.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003ePlease take care of your engine. Choose DO88 every time!\u003c\/p\u003e\n\u003cp\u003eOEM Part Numbers (for reference only): 17118095284\u003c\/p\u003e\n\u003cp\u003eDO88 Ref: OC210, OC-210\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Default Title","offer_id":55304750367057,"sku":"DO88OC-210","price":519.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1089\/1952\/1617\/files\/oc-210_1.webp?v=1791989355"}],"url":"https:\/\/wgmotorworks.co.uk\/collections\/do88.oembed","provider":"WG Motorworks","version":"1.0","type":"link"}