SPEC Stage 3+ Clutch Kit BMW 135i | 335i | 335is | 535i | 535xi | X3 | Z4 2007-2017- SPEC-SB533F

SPEC offers thousands of applications, including a wide variety of performance stages, multi-disc assemblies, tuned billet flywheels, lightweight options and more. All designed, hand-built and tested in the U.S.A.

The SPEC Stage 3 Clutch Kit PLUS is the flagship stage for a high powered street or race car that requires a manageable and friendly engagement, the stage 3+ features a carbon semi-metallic full faced material that offers unparalleled life, friction co-efficient and drivability characteristics in one single package. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Great for street, drag, drift, autocross, road racing, pulling, rallye and drift.

Types of Driving: Street, Drag, Pulling, Autocross

Features:

• High clamp pressure plate
• Carbon semi-metallic friction material
• High torque sprung hub and disc assembly
• Bearing and tool kit (select models, please inquire)

• BMW 135i 2007-2010
• BMW 335i 2007-2010
• BMW 335is 2011-2013
• BMW 535i 2007-2010
• BMW 535xi 2007-2009
• BMW X3 2011-2017
• BMW Z4 2008-2010