SPEC

Spec 07-10 BMW 335i/135i Stage 2+ Clutch Kit - SB533H

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SKU:
SPECSB533H
MPN:
SB533H
Availability:
Regularly stocked product
MSRP: $899.00
$809.10
— You save $89.90
Current Stock: 12

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Frequently bought together:

Description

What vehicles are compatible with the SPEC Stage 2+ Clutch Kit?
SPEC Stage 2+ Clutch Kits are engineered for 2007-2009 BMW 135i, 335i, and 335i xDrive models, plus four other specific vehicles.

What is the installation difficulty for a SPEC Stage 2+ Clutch Kit?
Professional installation is recommended for this advanced Clutch Kit to ensure optimal performance and safe operation.

The SPEC Stage 2+ Clutch Kit delivers significantly improved power handling, achieving a 9/10 score for Track and Drag Racing applications. Featuring a robust Stage 2+ Clutch Kit design, it offers enhanced drivetrain connection. Equip your performance BMW with confidence for demanding driving scenarios.

What Owners Say

Owners and enthusiasts consistently praise the SPEC Stage 2+ for its smooth, linear engagement that avoids the harsh on/off feel of aggressive racing clutches while reliably holding increased power. Long-term users report excellent performance during drag racing and launch control without slippage, with many noting the clutch pedal feel remains close to stock despite the upgraded clamping force. Some owners mention the clutch can be loud initially, particularly with steel flywheels, requiring 600+ miles to quiet down, and first gear engagement takes practice to master smoothly. The SPEC Stage 2+ has earned a solid reputation as a dependable daily-drivable upgrade for modified street cars.

Key Features

  • Stage 2+ Clutch Kit

Why Choose the SPEC Stage 2+ Clutch Kits

Delivers significantly improved power handling for aggressive driving.

Achieves quicker, more responsive gear changes for enhanced control.

Provides a more direct connection to the drivetrain for superior feel.

Transforms your driving experience with race-inspired clutch engagement.

Who Is This For?

Track / Autocross — 9/10
Handles significantly more power for aggressive driving.

Drag Racing — 9/10
Handles significantly more power for aggressive driving.

Street Performance — 8/10
Handles more power for aggressive driving.

Racing Competition — 9/10
Handles significantly more power for aggressive driving.

Engine Performance — 8/10
Designed to handle significantly more power.

Frequently Asked Questions

What vehicles are compatible with the SPEC Stage 2+ Clutch Kit?

This SPEC Stage 2+ Clutch Kit is engineered for a precise fit, specifically accommodating the 2007-2009 BMW 135i/335i/335i xDrive and select other models. Confirmation with a qualified technician ensures optimal integration with your specific vehicle's drivetrain. This precise fitment guarantees confident performance upgrades.

What is the installation difficulty for a SPEC Stage 2+ Clutch Kit?

Professional installation is recommended for this SPEC Stage 2+ Clutch Kit to ensure proper function and longevity. Confirm the installation with a qualified technician for optimal results. This approach guarantees the clutch kit's performance is fully realized.

How does the SPEC Stage 2+ Clutch Kit enhance driving for track use?

The SPEC Stage 2+ Clutch Kit delivers significantly improved power handling, achieving a high score of 9 for Track/Autocross usage. This upgrade transforms your driving experience with race-inspired clutch engagement. Confidently tackle aggressive driving and enjoy superior drivetrain control.

Is upgrading to a SPEC Stage 2+ Clutch Kit worthwhile over an OEM clutch?

Upgrading to a SPEC Stage 2+ Clutch Kit is highly recommended for performance enthusiasts seeking enhanced power handling. It provides a more direct connection to the drivetrain, offering superior feel compared to standard components. This upgrade delivers a tangible improvement in driver engagement.

What level of maintenance is required for a SPEC Stage 2+ Clutch Kit?

The SPEC Stage 2+ Clutch Kit falls under an advanced maintenance level, designed for performance enthusiasts. This ensures the clutch kit's robust construction can handle demanding driving conditions. Expect a durable and responsive clutch for spirited driving and track applications.

Additional Resources

Official SPEC Product Page

Installation Guide (PDF)

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Additional Information

Clearance Item:
N
MPN:
SB533H
Proposition 65:
N
Case Lot Quantity:
1
Category:
Drivetrain>Clutch Kits - Single
Product Level:
Premium Performance
Track / Autocross:
9/10
Drag Racing:
9/10
Street Performance:
8/10
Racing Competition:
9/10
Engine Performance:
8/10
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