SPEC Clutch Kits BMW E82 135i E90 E92 335i (use with stock flywheel)

Product Description

SPEC clutch kits for the (07-up) E82 135 and E90/E92 335 are some of the highest quality performance clutch kits on the market. SPEC makes a high performance clutch option for you; whether your BMW is a bone stock daily driver or a fully modified track beast.

The SPEC clutch kits listed on this page are for use with the stock dual mass flywheel only. SPEC offers a single mass flywheel conversion kit separately. Please call and speak with a customer service representative for more information.

Every SPEC Clutch kit features:
High clamp pressure plate
High torque sprung hub and disc assembly
Bearing and alignement tool kit
KITS LISTED ON THIS PAGE ARE FOR USE WITH THE STOCK DUAL MASS FLYWHEEL ONLY

FITMENT:
BMW E82 135 2008-up
BMW E90 E92 335 2007-up

SPEC Stage 1
Stage 1 features an integrally molded carbon Kevlar-based, high performance organic lining that offers smooth engagement and excellent life. This lining has an integrally bonded steel backing for strength under high clamp loads and temperatures. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Stage 1 is suggested for OEM replacement, daily driven or lightly modified 135/335.

Features:
Steel-backed and multi-compound woven organic material
FOR USE WITH STOCK DUAL MASS FLYWHEEL ONLY

SPEC Stage 2
Stage 2 features a pure Kevlar disc with steel backing. This lining features excellent drivability like the Stage 1, but offers slightly longer life and higher torque capacity. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Best for moderately modified or daily driven 135/335.

Special Notes:
Pure Kevlar friction material
FOR USE WITH STOCK DUAL MASS FLYWHEEL ONLY

SPEC Stage 2+
SPEC's Stage 2+ features a multi-friction disc in a full faced configuration with carbon semi-metallic on one side and Kevlar on the other. The 2+ offers the drivability and engagement quality of Stage 2, but with a 15-20% higher torque capacity. The hub is double sprung with spring cover relieves for flexibility and heat treated components for strength and durability. Stage 2+ is suggested for highly modified but daily driven 135/335s that will see some track time.

Features:
Hybrid Kevlar and Carbon-Graphite Friction material
FOR USE WITH STOCK DUAL MASS FLYWHEEL ONLY

SPEC Stage 3+
Stage 3+ is the flagship stage for a high powered street or race car that requires a manageable and friendly engagement. The SPEC Stage 3+ features a carbon semi-metallic full faced material that offers unparalleled life, friction coefficient 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. Suggested for very highly modified, streetable autocross & track driven 135/335s.

Features:
Carbon semi-metallic friction material
FOR USE WITH STOCK DUAL MASS FLYWHEEL ONLY