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Spec Clutch SB291 Stage Performance Clutch Kit - 1

(1989-1990 BMW 525i; 1988-1991 BMW 325iX; 1985 BMW 524td)

Manufacturer

Picture for manufacturer Spec Clutch

Part Number

SB291
6 reviews
Sale Price

$358.10

Estimated ship date Friday, November 27

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The SPEC Stage 1 Clutch Kit (SB291) is engineered for bolt-on naturally aspirated and mildly modified forced induction engines, delivering enhanced performance while maintaining stock-like daily drivability and excellent wear characteristics. This clutch kit strikes the perfect balance between improved holding power and street-friendly operation.

Complete Kit Includes:

  • High clamp pressure plate for increased torque capacity
  • Steel-backed multi-compound woven organic disc material for smooth engagement and durability
  • High torque sprung hub and disc assembly to reduce drivetrain shock
  • Throwout bearing for complete installation
  • Alignment tool for precise installation

Ideal Applications: Street driving, drag racing, drifting, road racing, rally, truck pulling, and autocross. The organic friction material provides predictable engagement with minimal chatter, making it suitable for both daily driving and weekend competition use.

SPEC Stage 1 clutches offer approximately 50-75% increase in torque capacity over stock while maintaining a comfortable pedal feel and smooth clutch modulation for everyday use.

Products specifications

Fits

1989-1990 BMW 525i; 1988-1991 BMW 325iX; 1985 BMW 524td

Torque Capacity

311 ft/lbs

Fast service and shipping, Plus the lowest price for the high performance k&n air filter<br>I wanted.

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.

great price ,lowest on the net ,instock item was a plus thanx

good price , easy to order

Completely amazed by this seller. I recieved the rack in just 2 days and the price was unbeatable. I'm just stoked to have finally found a bike rack worth having!!

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