{"product_id":"spec-stage-2-clutch-kit-bmw-335i-135i-535i-n54-multi-friction-rigid-hub","title":"SPEC Stage 2+ Clutch Kit BMW 335i \/ 135i \/ 535i N54 - Multi-Friction, Rigid Hub","description":"\u003cp\u003eSPEC part number SB533H is the Stage 2 Plus clutch for BMW's N54 3.0L twin-turbo six. Stage 2+ swaps the Stage 2 Kevlar disc for SPEC's multi-friction disc, which SPEC says maintains the excellent drivability of Stage 2 while adding 15-20% more torque capacity. For the E9x 335 applications SPEC specifies this kit as a rigid-hub disc.\u003c\/p\u003e\u003cp\u003eThe practical difference between this kit and SPEC's Stage 2 SB532-2 is what it bolts to. SB533H is the \u003cstrong\u003eratcheting\u003c\/strong\u003e assembly, listed by SPEC for use with the OE dual-mass flywheel or an aftermarket billet flywheel cut to the OE clutch pattern — so no flywheel purchase is forced. SB532-2, by contrast, is non-ratcheting and mandates a SPEC billet single-mass flywheel. Choose SB533H if you are keeping the factory flywheel and want the higher-capacity multi-friction disc.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSPEC Stage 2+: multi-friction disc, 15-20% higher torque capacity than SPEC Stage 2\u003c\/li\u003e\n\u003cli\u003eRigid hub disc as specified by SPEC for the BMW 335 (E9x) applications\u003c\/li\u003e\n\u003cli\u003eRatcheting pressure plate — runs on the OE dual-mass flywheel or an aftermarket billet flywheel with the OE clutch pattern\u003c\/li\u003e\n\u003cli\u003eNo flywheel is included, and for most listed applications none is required\u003c\/li\u003e\n\u003cli\u003eSPEC application coverage for this part number spans BMW 135, 335 (E9x), 335is, 535 (E60), 550 (E60\/F10), 650, 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: SB532-2 is the Stage 2 Kevlar version, and it requires a SPEC billet single-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+ (SPEC “Stage 2 Plus”)\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;\"\u003eMulti-friction\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003e\u003cstrong\u003eSprung or Rigid Hub\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border-bottom:1px solid #e5e5e5;\"\u003eRigid hub (BMW 335 E9x applications, per SPEC)\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;\"\u003eNo — runs on the OE dual-mass flywheel or a billet flywheel with the OE clutch pattern. Flywheel not included.\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;\"\u003eSB533H\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":47082475258028,"sku":"SPECSB533H","price":809.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0480\/2160\/2467\/files\/b1419bc1-b63d-4686-9219-f6f962617346-800_cf98b9b2-2370-4464-8c47-ca773a42aeb3.jpg?v=1787909209","url":"https:\/\/onefastshop.com\/products\/spec-stage-2-clutch-kit-bmw-335i-135i-535i-n54-multi-friction-rigid-hub","provider":"OneFastShop","version":"1.0","type":"link"}