{"product_id":"cts-turbo-stage-2-turbocharger-upgrade-for-bmw-m2c-m2cs-m3-m4-with-s55-engine","title":"CTS Turbo Stage 2+ Turbocharger Upgrade for BMW M2C\/M2CS\/M3\/M4 with S55 engine","description":"CTS Turbo is excited to announce the release of our latest Stage 2+ aka the \"RS\" turbocharger set, designed specifically for the BMW S55 platform. This kit builds on the success and knowledge for the previous turbo projects we have made and incorporates new technology to optimize performance and maintain factory fitment.\n\nOur engineers utilized transient flow analysis and flow bench testing to optimize the turbine housing, while maintaining stock fitment, stock location, and using the stock wastegates. This allows for the use of any stock fitment downpipes, intakes, and charge pipes. The result is an impressive \u003cstrong\u003e808whp on a built engine with supporting mods\u003c\/strong\u003e. You can simply transfer your factory wastegates, high performance downpipes, intake and charge pipes during the install. No custom parts are needed and all factory installation hardware and gaskets are used!\n\nThe kit features a complete brand new turbochargers and large inlet pipes. No need for cores to be sent in or purchased.\n\nEach turbocharger is VSR balanced to exceed OE tolerances with upgraded heavy-duty bearings and thrust washers. We supply reinforced silicone inlets, that are compatible with any intake system. These inlets will not collapse or deform under vacuum.\n\nOur turbochargers are designed to move a lot of air at lower boost levels, which means you can make some serious power without over-speeding the turbos, which means reliable performance.\n\nOptimal boost level are 24-25psi with approximately 85-88% WGDC. This must be confirmed by your tuner and adjusted, depending on your build.\n\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\n\u003cul\u003e\n \t\u003cli\u003eComplete brand new turbocharger; no need for core to be sent it or purchased\u003c\/li\u003e\n \t\u003cli\u003eBolt-on journal bearing CHRA with HD bearings, turbine shaft diameter increased by 0.5mm and thrust surface increased by 2mm\u003c\/li\u003e\n \t\u003cli\u003eBillet 8 blade compressor wheel, 47.4mm inducer, 58mm exducer with 63.10mm extended tip design\u003c\/li\u003e\n \t\u003cli\u003e9 blade Mar-M 246 Superalloy turbine wheel,  52mm inducer, 45.6mm exducer, high-flow\u003c\/li\u003e\n \t\u003cli\u003e316 stainless steel exhaust housings and wastegate components\u003c\/li\u003e\n \t\u003cli\u003eVSR Balanced to exceed OE tolerances\u003c\/li\u003e\n \t\u003cli\u003eWire-reinforced silicone turbo inlet included\u003c\/li\u003e\n \t\u003cli\u003eCompatible with factory installation hardware (not included)\u003c\/li\u003e\n \t\u003cli\u003eCompatible with factory wastegate actuators (not included, use your original wastegate actuators)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e\n\u003cul\u003e\n \t\u003cli\u003e2015 - 2020 BMW M3 and BMW M4 with S55 engine (F80, F82, F83)\u003c\/li\u003e\n \t\u003cli\u003e2018 - 2021 BMW  M2C and BMW M2CS with S55 engine (F87)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eRequired installation parts (available from your local BMW dealer):\u003c\/strong\u003e\n\nNew oil and oil filter, new coolant (antifreeze) - must be replaced when installing turbochargers\n\n2x 11657847039 - OEM Manifold Gasket\n2x 11721437202 - Exhaust Nut\n17x 11657851195 - Hex Nut, M7 11657851195\n2x 11617848448 - O-Ring, Turbo outlet (Charge Air Pipe)\n2x 18307553601 - OEM Gasket, Turbo to Exhaust Downpipe\n2x 18307851168 - OEM Gasket, Downpipe to Rear Exhaust\n8x 18307597650 - Collar Nut, Downpipe to Rear Exhaust\n4x 07119907330 - O-Ring, Oil Supply Pipe\n2x 11427590577 - O-Ring, Oil Return Pipe\n2x 11427577017 - OEM Gasket, Oil Return Pipe\n8x 11427558936 - OEM coolant pipe o-ring\n\nIn case of broken exhaust manifold stud: 11127593376\n\n\u003cstrong\u003eInstallation and tuning must be performed by a qualified professional. Factory wastegate actuators are to be transfers and MUST be calibrated using ISTA+ software before tuning. There are numerous videos about WG adjustment available on YouTube.\n\u003c\/strong\u003e\n\nhttps:\/\/youtube.com\/shorts\/Hw-agKCQPQE?feature=share\n\n ","brand":"CTS TURBO","offers":[{"title":"Default Title","offer_id":43296374063165,"sku":"CTS-TR-0055","price":3199.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0898\/5024\/files\/TR-0055.jpg?v=1782441004","url":"https:\/\/www.euromotiv.com\/fr\/products\/cts-turbo-stage-2-turbocharger-upgrade-for-bmw-m2c-m2cs-m3-m4-with-s55-engine","provider":"Euromotiv","version":"1.0","type":"link"}