{"product_id":"spec-stage-2-clutch-kit-bmw-335i-135i-535i-n54-kevlar-requires-spec-flywheel","title":"SPEC Stage 2 Clutch Kit BMW 335i \/ 135i \/ 535i N54 - Kevlar, Requires SPEC Flywheel","description":"\u003cp\u003eSPEC part number SB532-2 is the Stage 2 clutch for BMW's N54 3.0L twin-turbo six. SPEC builds Stage 2 around a Kevlar disc with a steel backing, a combination the company describes as yielding excellent drivability, longer life and higher torque capacity than its organic Stage 1 disc, and rates this kit at 485 lb-ft.\u003c\/p\u003e\u003cp\u003eThe thing that separates SB532-2 from every other SPEC N54 kit is the cover, not the disc. SB532-2 is SPEC's \u003cstrong\u003enon-ratcheting\u003c\/strong\u003e assembly, which cannot be run on the factory dual-mass flywheel: SPEC lists it strictly for use with one of their billet single-mass flywheels. Through January 2009 production that is the SB53S-2 or SB53A-2; from February 2009 production onward it is the SB53S-3 or SB53A-3. That flywheel is a separate part and is \u003cstrong\u003enot in this box\u003c\/strong\u003e. If you intend to keep the OE dual-mass flywheel, SPEC's ratcheting Stage 2+ kit, SB533H, is the part number to order instead.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSPEC Stage 2: Kevlar disc with steel backing, for excellent drivability, longer life and higher torque capacity\u003c\/li\u003e\n\u003cli\u003eTorque capacity rated by SPEC at 485 lb-ft\u003c\/li\u003e\n\u003cli\u003eNon-ratcheting pressure plate — will not run on the OE dual-mass flywheel\u003c\/li\u003e\n\u003cli\u003eFlywheel required and NOT included: SPEC SB53S-2 or SB53A-2 (production through January 2009), or SB53S-3 or SB53A-3 (from February 2009)\u003c\/li\u003e\n\u003cli\u003eSPEC application coverage for this part number spans BMW 135, 335 (E9x), 335is, 535 (E60), X3 (F25) and Z4 35i\u003c\/li\u003e\n\u003cli\u003eSPEC rates Stage 2 for street, drag, pulling and autocross use\u003c\/li\u003e\n\u003cli\u003eSibling part: SB533H is the Stage 2+ multi-friction version that keeps the OE dual-mass flywheel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2 style=\"margin:16px 0 4px 0;\"\u003eSpecifications\u003c\/h2\u003e\u003ctable style=\"border-collapse:collapse;width:100%;margin-top:0;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eStage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eStage 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eDisc Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eKevlar with steel backing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eTorque Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e485 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eFlywheel Required\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eYes — SPEC billet single-mass flywheel, not included (SB53S-2 \/ SB53A-2 through Jan 2009 production; SB53S-3 \/ SB53A-3 from Feb 2009)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eStreet\/Strip Use\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eStreet, drag, pulling, autocross\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;\"\u003eSB532-2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003cp style=\"margin-top:12px;\"\u003eThis part fits:\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth align=\"left\" width=\"100\"\u003eYear\u003c\/th\u003e\n\u003cth align=\"left\" width=\"125\"\u003eMake\u003c\/th\u003e\n\u003cth align=\"left\" width=\"150\"\u003eModel\u003c\/th\u003e\n\u003cth align=\"left\" width=\"80\"\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e135i\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2009\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335i xDrive\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2007-2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e335xi\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2009\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e535i\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2009\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e535i xDrive\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008\u003c\/td\u003e\n\u003ctd\u003eBMW\u003c\/td\u003e\n\u003ctd\u003e535xi\u003c\/td\u003e\n\u003ctd\u003eBase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"SPEC","offers":[{"title":"Default Title","offer_id":47082475192492,"sku":"SPECSB532-2","price":790.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/2160\/2467\/files\/81d1af96-f73b-45f3-8d7e-ed0f33d13fe6-800_801f4d21-e80c-4590-9521-436aec4f24df.jpg?v=1787909208","url":"https:\/\/onefastshop.com\/products\/spec-stage-2-clutch-kit-bmw-335i-135i-535i-n54-kevlar-requires-spec-flywheel","provider":"OneFastShop","version":"1.0","type":"link"}