{"product_id":"cts-turbo-bmw-n54-335i-335xi-335is-stage-2-rs-turbo-upgrade","title":"CTS Turbo BMW N54 Turbo Upgrade for Stage 2+ Performance","description":"\u003cp\u003eCTS Turbo's larger Stage 2+ \"RS\" BMW N54 turbocharger kit is for those chasing the most power and torque from the N54 before going single. Best part: these are brand-new complete units — no core or wait time.\u003c\/p\u003e\u003ch3\u003eBigger wheels, 600-700hp\u003c\/h3\u003e\u003cp\u003eRunning larger wheels than stock, these turbos are good for 600-700hp with a really noticeable mid-to-high RPM punch.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTD04-16T 43.5\/56mm 11-blade billet compressor wheel\u003c\/li\u003e\n\u003cli\u003e9-blade high-flow 41.2\/47.2mm TD04L turbine wheel\u003c\/li\u003e\n\u003cli\u003eTD04 upgraded thrust bearings\u003c\/li\u003e\n\u003cli\u003eFlow-optimized stainless steel exhaust manifold and housing\u003c\/li\u003e\n\u003cli\u003eBolt-on fitment, compatible with any downpipes and charge pipes\u003c\/li\u003e\n\u003cli\u003e2\" compressor covers (require aftermarket inlets)\u003c\/li\u003e\n\u003cli\u003eGasket and o-ring kit included\u003c\/li\u003e\n\u003cli\u003eTuning for Stage 2+ turbos is required\u003c\/li\u003e\n\u003cli\u003eNo core required, complete new units\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation parts included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManifold gasket ring — 11627558906 — QTY 6\u003c\/li\u003e\n\u003cli\u003eTurbo-to-downpipe gasket — 18307553601 — QTY 2\u003c\/li\u003e\n\u003cli\u003eTurbo oil and coolant line o-ring — 11427558936 — QTY 6\u003c\/li\u003e\n\u003cli\u003eTurbo oil return gasket — 11422246091 — QTY 2\u003c\/li\u003e\n\u003cli\u003eCharge pipe o-ring — 13717568030 — QTY 2\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment — N54 LHD only (will NOT fit right-hand drive)\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e2006-2010 E90\/E91\/E92\/E93 335i\u003c\/li\u003e\n\u003cli\u003e2007-2010 E60\/E61 535i\u003c\/li\u003e\n\u003cli\u003e2007-2010 E82\/E88 135i\u003c\/li\u003e\n\u003cli\u003e2008-2010 E71 X6 xDrive35i\u003c\/li\u003e\n\u003cli\u003e2009-2016 E89 Z4 sDrive35i\u003c\/li\u003e\n\u003cli\u003e2008-2012 F01 740i\u003c\/li\u003e\n\u003cli\u003e2011-2013 E92\/E93 335is\u003c\/li\u003e\n\u003cli\u003e2011 E82 1 Series M Coupe\u003c\/li\u003e\n\u003cli\u003e2011-2016 E89 Z4 sDrive35is\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFor a BMW 135i, 535i or Z4 you will need BMW upper rear coolant line 11537558902 for the rear turbo to fit. An aftermarket charge pipe with BOV is strongly recommended. Oil feed lines, oil filter and engine oil MUST be replaced and the break-in procedure followed to maintain warranty.\u003c\/p\u003e\u003cp\u003eBacked by the CTS Turbo warranty against defects, conditional on following the required oil-service and break-in procedures.\u003c\/p\u003e\u003cp\u003eShips from our Vancouver shop — KORE SPEED is proudly Canadian-owned, with no surprise cross-border duties for Canadian buyers. Questions on fitment? Email \u003ca href=\"mailto:support@korespeed.com\"\u003esupport@korespeed.com\u003c\/a\u003e.\u003c\/p\u003e","brand":"CTS Turbo","offers":[{"title":"Default Title","offer_id":51579832238136,"sku":"CTS-TR-0300RS","price":1699.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1775\/7947\/files\/N54-1.jpg?v=1765846775","url":"https:\/\/korespeed.com\/products\/cts-turbo-bmw-n54-335i-335xi-335is-stage-2-rs-turbo-upgrade","provider":"KORE SPEED","version":"1.0","type":"link"}