SPEC Stage 3 Clutch Kit for 08-10 BMW 135i / 335i / 535i / 1M (SB53A-2)

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Spec 07-10 BMW 335i/135i Stage 3 Clutch Kit *Requires SB53A-2 Flywheel*


The SPEC Stage 3 clutch kit features a carbon semi-metallic 6-puck sprung hub disc that has been the leading pucked clutch in drivability, life & torque capacity. Stage 3 is designed for street & race cars that require an aggressive but streetable engagement & high torque capacity. The hub is double sprung with spring cover relieves for flexibility & heat treated for strength and durability. Suggested for highly modified, street, autocross & track driven 135/335.


High clamp pressure plate

High torque sprung hub and disc assembly

Bearing and alignement tool kit

Compatible with SPEC SB53A-2 flywheel only

Torque capacity: 508ft/lbs at the crank
Carbon semi-metallic friction material
Compatible with SPEC SB53A-2 flywheel only

Part Number:

SKU: SB533-2

Vendor: SPEC

Additional information

SKU SB533-2
Carb Compliance Yes
Prop 65 Unknown
EPA Approved N/A
Weight 16.9 lbs
Dimensions 14.2 × 13.6 × 3.7 in