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Spec Clutch SB111 Stage 1 Performance Clutch Kit

(1992-1995 BMW 325i; 1991-1995 BMW 525i; 1992-1995 BMW 325is; 1987 BMW 325e; 1986-1988 BMW 528e; 1998-1999 BMW 323is; 1987 BMW 325es + 2 more models)

Manufacturer

Picture for manufacturer Spec Clutch

Part Number

SB111
6 reviews
Sale Price

$431.80

Estimated ship date Tuesday, November 24

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Fitment guaranteed

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Product Details

The SPEC Stage 1 Clutch Kit (SB111) is engineered for bolt-on naturally aspirated and mildly modified forced induction engines, delivering enhanced performance while maintaining stock-like daily drivability. This kit offers an ideal balance between increased torque capacity and streetability, making it perfect for enthusiasts seeking reliable performance without compromising comfort.

Complete Kit Includes:

  • High clamp pressure plate for improved holding power
  • Steel-backed organic friction disc with multi-compound woven material
  • High torque sprung hub and disc assembly to dampen drivetrain shock
  • Release bearing
  • Alignment tool for easy installation

The steel-backed organic disc provides excellent wear characteristics and smooth engagement, while the upgraded pressure plate increases clamping force by approximately 15-25% over stock. The sprung hub design reduces gear rattle and protects the transmission from shock loads during aggressive shifting.

Recommended Applications: Street driving, drag racing, drifting, road racing, rally, pulling, and autocross. Suitable for daily drivers seeking moderate performance gains with minimal compromise in driveability.

Products specifications

Fits

1992-1995 BMW 325i; 1991-1995 BMW 525i; 1992-1995 BMW 325is; 1987 BMW 325e; 1986-1988 BMW 528e; 1998-1999 BMW 323is; 1987 BMW 325es; 1993-1995 BMW 525iT; 1986 BMW 524td

Torque Capacity

230 ft/lbs

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very fast processing received product within a few days. fair prices. will do business with again.

I was hesitant to order from Autoplicity due to the perception that the price was too good to be real (and not some scam). However, I read a few reviews on the internet and decided to take a chance. Once I placed my order I was sent a tracking number and received my car parts within 2 weeks. I was happy that I got the parts I ordered and the price was really low. Simple and quick.

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