{"product_id":"do88-bmw-f8x-m2c-m3-m4-do88-performance-chargecooler-intercooler-big-packs","title":"DO88 BMW F8X M2C M3 M4 DO88 Performance Chargecooler\/Intercooler Big Packs","description":"\u003cp\u003e\u003cstrong\u003eDO88  Performance Chargecooler \/ Intercooler Plus Selected Options – Radiators and\/or Pipes\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eTo Fit: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBMW M2 Competition – 2019-2020 – Model: F87\u003c\/li\u003e\n\u003cli\u003eBMW M3 \/ M3 Competition – 2015-2018 – Model: F80\u003c\/li\u003e\n\u003cli\u003eBMW M4 \/ M4 Competition \/ M4 GTS \/ M4 CS – 2015-2020 – Model: F82 F83\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis product offers you the various BigPack configurations that are available for the BMW M2 \/ M3 \/ M4 F8X. These are complete packages for the charge air cooling system with drop-in-fitment!\u003c\/strong\u003e\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 stock top mounted 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\u003eThe 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 pack, the second smaller one is located in front of the right-side wheel arch.\u003c\/p\u003e\n\u003cp\u003eThese cars are equipped with plastic intercooler pipes on both the hot and cold side. These pipes are a weak link on any tuned car or in some cases even on a stock tune. The OE plastic pipes often crack \/ split leaving you with a boost leak.\u003c\/p\u003e\n\u003cp\u003eWe have designed upgrades for all these parts by advanced 3D scanning and 3D modelling in the scanned environment. We conducted CFD simulations on the majority of items as well as many tests to make sure we deliver the best available performance upgrade!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYou can choose between three different options for this product.\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eIntercooler and both intercooler pipe kits\u003c\/li\u003e\n\u003cli\u003eIntercooler and both radiators for intercooler system\u003c\/li\u003e\n\u003cli\u003eIntercooler, both intercooler pipes and both radiators for intercooler system\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eOur performance intercooler helps your engine to make more power both by lowering the intake air temperature and lowering the pressure drop! It is a bar and plate unit with 3D freeform designed end tanks TIG welded to the core. It has a core volume 85% larger than the stock intercooler and outperforms the stock unit both when it comes to air flow and with cooling efficiency. 16% better flow and 9°C lower IAT, so with both better flow and lower IAT this is a true upgrade!\u003c\/p\u003e\n\u003cp\u003eOur radiators for the charge air cooling circuit lowers the water temperature in the charge air cooling system circuit. This is equal to lower intake air temperature which gives both more power and a more persistent performance. We achieve this by increased cooling face area, increased core thickness and well composed cores made with multichannel tubes!\u003c\/p\u003e\n\u003cp\u003eOur intercooler piping, both the one that goes from the turbochargers to the intercooler and the one that goes from intercooler to throttle body is designed to add durability and at the same time improve air flow. It is not easy to improve both reliability and improve air flow as the stock pipes flows well. With our software flow simulation and physical flow verification abilities we are sure that we are making improvements which is more than most suppliers of this kind of pipes can say!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSignificant advantages with do88 BigPack (differs between the configurations):\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e– Peak powergain of 13 hp! Measured on car with BootMod3 Stage 1 tune.\u003c\/li\u003e\n\u003cli\u003eHighest midrange powergain of 25 hp!\u003c\/li\u003e\n\u003cli\u003eHighest torque gain of 52 Nm!\u003c\/li\u003e\n\u003cli\u003e9-14°C lower IAT, depending on configuration!\u003c\/li\u003e\n\u003cli\u003e16-17% higher air flow!\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cem\u003eFor customers outside of the UK please contact us in advance of ordering to confirm shipping price estimate\u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eOEM Part Numbers (for reference only): 17517846235, 11617846245, 11617846246, 11617848447,11618057992\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eDO88 Reference: BIG250, BIG-250, BIG-250-SS\u003c\/em\u003e\u003c\/p\u003e","brand":"DO88","offers":[{"title":"Chargecooler + Pipework","offer_id":57684758036815,"sku":null,"price":1539.48,"currency_code":"GBP","in_stock":true},{"title":"Chargecooler + Radiators","offer_id":57684758069583,"sku":null,"price":2175.14,"currency_code":"GBP","in_stock":true},{"title":"Charecooler + Pipework + Radiators","offer_id":57684758102351,"sku":null,"price":2593.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/8895\/9567\/files\/big250_intercooler_pipes_radiator.jpg?v=1778679741","url":"https:\/\/apex-performance.co.uk\/products\/do88-bmw-f8x-m2c-m3-m4-do88-performance-chargecooler-intercooler-big-packs","provider":"Apex Performance","version":"1.0","type":"link"}