{"product_id":"forge-bmw-m3-m4-chargecooler","title":"Forge Motorsport - BMW M3\/M4 Chargecooler","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003ch3 data-mce-fragment=\"1\"\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-mce-fragment=\"1\"\u003eIn addition to the Forge Motorsport PolarCooler range, here we have the top mount replacement chargecooler and expansion tank for the BMW MSport S55 Engine.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe Chargecooler features an all aluminium construction which overcomes all the issues relating to plastic end tank splitting, failure at high boost and leaks between the core and end tanks with end tank seal failure. The end tanks are fabricated using high precision laser cut sheet metal panels which are TIG welded by hand for maximum strength and durability.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eDesigned and manufactured at Forge Motorsport HQ in Gloucestershire, England, we utilised our Solidworks CAD design system to assist in the creation, modification, CFD (Computational Fluid Dynamics) analysis and optimization of this innovative charge cooler. Three different core constructions were evaluated during the development process. The final design of a bar and plate core far outperformed the other two alternatives. In doing this, the Forge Motorsport development engineers have made a quadruple pass design, allowing the water to flow through four passes of the cooler which improves the cooling efficiency beyond any other products currently on the market.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eUnique to the market, the Forge BMW M3\/M4 S55 Chargecooler system (that also fits the M2 Competition F22 2018-) uses an expansion tank rather than a header tank like the OEM system. There is a filler cap located at the highest point on the Chargecooler allowing you to be sure that the charge is 100% full of coolant with no air pockets. This maximises the efficiency of the heat rejection of the coolant within the Chargecooler water jacket.\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eOffering over 71% increase in volume and over 42% increase of frontal area.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eIn hot climate testing, constant dyno runs showed significantly lower inlet temperatures compared with the stock system and an increase in power of up to 20BHP.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eAs part of Forge Motorsport’s strict quality control process, each chargecooler unit is carefully inspected and pressure tested to 4BAR before despatch.\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eLocated on the outlet tank of the chargecooler there is also a 1\/8 NPT port ready for water\/methanol injection if required.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe existing OEM Chargecooler rubber mounts are used for this expansion tank and Chargecooler, isolating the system from the harsh vibrations of the engine. No trimming or cutting of the vehicle is required and all parts can be returned to standard if necessary.\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cu data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eIn the box\u003c\/strong\u003e\u003c\/u\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e1x Chargecooler unit\u003cbr data-mce-fragment=\"1\"\u003e1x Expansion tank with sight glass\u003cbr data-mce-fragment=\"1\"\u003e1x Expansion tank cap\u003cbr data-mce-fragment=\"1\"\u003e1x Small radiator cap\u003cbr data-mce-fragment=\"1\"\u003e1x Billet radiator cap cover\u003cbr data-mce-fragment=\"1\"\u003e1x Billet blanking cap\u003cbr data-mce-fragment=\"1\"\u003e1x 1\/8 NPT Grub screw\u003cbr data-mce-fragment=\"1\"\u003e7x M6x12mm  Allen cap bolts\u003cbr data-mce-fragment=\"1\"\u003e7x 6mm washers\u003cbr data-mce-fragment=\"1\"\u003e1x M8x20mm Allen cap bolt\u003cbr data-mce-fragment=\"1\"\u003e1x 8mm washer\u003cbr data-mce-fragment=\"1\"\u003e1x M8 Nyloc nut\u003cbr data-mce-fragment=\"1\"\u003e3x 8-16mm Hose clamps\u003cbr data-mce-fragment=\"1\"\u003e1 x 8mm ID Vacuum hose x 170mm\u003cbr data-mce-fragment=\"1\"\u003e1x 8mm ID Vacuum hose x 750mm \u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eBMW M3\/M4 Chargecooler\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/?download_id=637\" download=\"\"\u003eForge Cooling Warranty Information\u003c\/a\u003e\u003cspan\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.forgemotorsport.co.uk\/?download_id=802\" download=\"\"\u003eFMCC1 BMW M4 Chargecooler Expansion tank Installation instructions\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Forge Motorsport","offers":[{"title":"Default Title","offer_id":49843451953501,"sku":"FMCC1","price":1439.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/0411\/2989\/files\/BMW_M4_Chargecooler_49204jpeg.jpg?v=1706204032","url":"https:\/\/nineteen72performance.co.uk\/products\/forge-bmw-m3-m4-chargecooler","provider":"Nineteen72 Performance","version":"1.0","type":"link"}