SPEC

Spec 07-10 BMW 335i/135i Stage 3+ Clutch Kit *Requires SB53A-2 Flywheel* - SB533F-2

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SKU:
SPECSB533F-2
MPN:
SB533F-2
Availability:
Regularly stocked product
MSRP: $999.00
$899.10
— You save $99.90
Current Stock: 28

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Description

What is the expected lifespan of a SPEC Stage 3+ Clutch Kit?
Clutch Kits - Single lifespan depends heavily on driving style and installation quality, with moderate maintenance recommended for optimal longevity.

Do I need to replace my flywheel with a SPEC Stage 3+ Clutch Kit?
Professional installation is strongly recommended for this Clutch Kit - Single to ensure proper fitment and achieve its 600 horsepower handling capacity.

The SPEC Stage 3+ Clutch Kit is engineered for extreme performance applications, excelling in Track/Autocross and Drag Racing with an 8/10 score. Its robust construction supports up to 600 horsepower, delivering explosive acceleration and superior grip. Trust this premium Clutch Kit - Single for uncompromising drivetrain capability.

What Owners Say

Owners and enthusiasts consistently praise the SPEC Stage 3+ for its phenomenal engagement and ability to handle serious power while remaining daily drivable. High-horsepower builds especially benefit from the clutch's no-slip performance and confident gear changes, with many noting you can "just bang into the next gear" without hesitation. The pedal feel increases only minimally over stock, and the clutch pairs well with factory flywheels. Some drivers note the grip level changes noticeably between cold and fully warmed up, and those who've returned to stock turbo setups find it somewhat overbuilt for milder applications. For modified cars pushing big power, this clutch has earned strong recommendations as the go-to choice that balances performance with real-world usability.

Why Choose the SPEC Stage 3+ Clutch Kits

Delivers explosive acceleration and instant power transfer for thrilling launches.

Achieves superior grip and engagement for confident, precise gear changes.

Provides exceptional durability for sustained high-performance driving demands.

Transforms your vehicle's responsiveness for an exhilarating, connected feel.

Who Is This For?

Track / Autocross — 8/10
Handles up to 600 horsepower for extreme performance.

Drag Racing — 8/10
Handles up to 600 horsepower for extreme performance.

Street Performance — 7/10
Designed for extreme performance applications.

Racing Competition — 8/10
Handles up to 600 horsepower for extreme performance.

Engine Performance — 9/10
Supports up to 600 horsepower applications.

Frequently Asked Questions

What is a SPEC Stage 3+ clutch kit good for?

A SPEC Stage 3+ clutch kit is ideal for extreme performance applications demanding explosive acceleration and superior grip. It achieves a score of 9 for 'Engine Performance' due to its ability to support up to 600 horsepower. Drivers will experience an exhilarating, connected feel with precise gear changes.

How is the SPEC Stage 3+ clutch kit installed?

Professional installation is recommended for the SPEC Stage 3+ clutch kit, and you should confirm fitment with a qualified technician. This ensures the kit's benefits of instant power transfer and exceptional durability are realized. Proper installation is key to achieving confident, precise gear changes.

Will a SPEC Stage 3+ clutch kit improve my vehicle's performance?

Upgrading to a SPEC Stage 3+ clutch kit delivers significant performance gains, transforming your vehicle's responsiveness for thrilling launches. It is rated 8 for 'Track / Autocross' usage, highlighting its capability for sustained high-performance driving demands. Expect superior grip and engagement for confident driving.

What kind of driving is a SPEC Stage 3+ clutch kit best suited for?

Drivers seeking enhanced drivetrain capability for high-horsepower performance applications will benefit most. It excels in 'Drag Racing' and 'Racing Competition' with a score of 8, handling up to 600 horsepower for extreme performance needs. This ensures explosive acceleration and instant power transfer.

Additional Resources

Official SPEC Product Page

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Additional Information

Clearance Item:
N
MPN:
SB533F-2
Proposition 65:
N
Case Lot Quantity:
1
Category:
Drivetrain>Clutch Kits - Single
Universal Fitment:
Y
Track / Autocross:
8/10
Drag Racing:
8/10
Street Performance:
7/10
Racing Competition:
8/10
Engine Performance:
9/10
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