Stage 4 - Twin Disc Rigid Organic Clutch Kit - XKSU23540-2GDesigned specifically for high horsepower, street driven vehicles, the 9" twin disc organic is the ultimate street clutch. The twin disc organic upgrade optimizes pedal feel and reliability in high horsepower street driven vehicles. Service Kit XMS230SU03 2G XCClutch Kit Service Pack; 9" Twin Solid Organic Clutch Discs Technical Bulletin TSB 166. pdf TSB 239. pdf

but must be installed with the included XClutch flywheel

XMS230VW01-2G-XCClutch Kit Service Pack

street driven vehicles

The XClutch 8" solid race clutch consists of a performance flywheel

Motorsport 7

XMS185NI01-2E-XC

flywheel bolts

Designed for the FK8 and FL5 Honda Civic Type-R

XMS185SU01-2B-XCClutch Kit Service Pack

Please note: Suitable for 6 Speed Only

Designed to suit the N54 BMW 135i & 335i with 8 bolt crankshaft

XMS200MI01-2E-XCClutch Kit Service Pack