SPEC Super Twin multi-disc clutch and flywheel kits are designed for street and track use and are able to handle upto 910 ft. lbs. of torque. The clutch offers excellent drivability, tremendous life expectancy, a no shimming/setup bolt-in installation, and maintenance-free operation. All-billet Super Twin assembly includes billet steel flywheel. With the steel flywheel, this setup has little to no gear noise over stock, even though it is a marginally lighter assembly. 25mm larger in diameter than the OE, yet stronger and much lighter. There are huge power gains with this assembly.

Ideal for all types of use, including: street, drag racing, drifting, road racing, time-attack, pulling, and rally 

• Flywheel and track-spec hardware are included in each kit - Includes adjustment tool and bearing.
• Rebuildable by SPEC or the end-user
• Replacement components are always available 

• BMW M Series E90 M3 S65 (2007-2008)
• BMW M Series E90 LCI M3 S65 (2008-2011)
• BMW M Series E92 M3 S65 (2006-2010)
• BMW M Series E92 LCI M3 S65 (2009-2013)
• BMW M Series E93 M3 S65 (2007-2010) 
• BMW M Series E93 LCI M3 S65 (2009-2013)

Please Note: For Manual Models only

To ensure the part(s) you have ordered fits your vehicle, we run a compatibility check prior to dispatch. We can do this either using your registration number(UK) or the last 7 digits of your VIN. Simply enter your car details prior to checkout. 

SB93SST

Manufactured by

SPEC Clutches

Warranty

SPEC one year warranty