Stage 1X - Extra Heavy Duty Clutch Kit - XKTY30096-1AXXClutch Stage 1X performance clutch kits have been designed for the next level of organic friction performance and provide increased clamping force for higher horsepower street applications. Technical Bulletin TSB TY05. pdf

6 bolt was approximately from build dates of January 2009

Suitable for vehicles with up to 1030 ft lbs of torque

XMS230BM01-2E-XCClutch Kit Service Pack

XMS230SU01-2B-XCClutch Kit Service Pack

25" race clutch

25" Twin Rigid Ceramic Multi-Disc Service Kit

The Stage 2R ceramic kit is a single disc

solid-centered ceramic clutch discs

Kit includes release bearing

Designed as a lightweight motorsport upgrade for dedicated race use

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

XMS230BM02-2G-XCClutch Kit Service Pack