{"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","url":"https:\/\/wgmotorworks.co.uk\/products\/do88-charge-cooler-radiator-for-bmw-b58-f-series","provider":"WG Motorworks","version":"1.0","type":"link"}