What is the primary benefit of a multi-plate clutch design like this Stage 5 kit?

A multi-plate clutch offers a larger total friction surface area compared to a single-plate design. This allows for better heat dissipation and a higher torque capacity, making it suitable for high-performance vehicles and demanding driving conditions.

Does this clutch kit include a new flywheel?

This SPEC Stage 5 clutch kit includes the clutch disc, pressure plate, and release bearing. It is designed to be used with your vehicle's existing flywheel, though it is highly recommended to inspect and resurface or replace the flywheel during clutch installation.

What kind of driving is this clutch kit best suited for?

This Stage 5 clutch kit is intended for drivers who frequently engage in aggressive driving, track days, or have significantly modified their vehicle's engine for increased power. It offers a robust solution for handling higher torque loads and sustained performance demands.

Spec 01-06 BMW M3 E46 / 06-08 BMW Z4 M Coupe Stage 5 Clutch Kit

Specifications

Brand: SPEC
Part #: SB665

Spec 01-06 BMW M3 E46 / 06-08 BMW Z4 M Coupe Stage 5 Clutch Kit

Name: Spec 01-06 BMW M3 E46 / 06-08 BMW Z4 M Coupe Stage 5 Clutch Kit
Brand: SPEC
SKU: spec-spec-01-06-bmw-m3-e46-06-08-bmw-z4-m-coupe-stage-5-clutch-kit-t14-255286
Price: 899.10 USD
Availability: BackOrder

$899.10

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

Fits 2001-2006 BMW M3 E46 / 2007-2008 BMW Z4 M. SPEC Stage 5 Clutch Kit.

Key Features

Fits 2001-2006 BMW M3 E46 and 2007-2008 BMW Z4 M.
Stage 5 multi-plate clutch kit for high-performance applications.
Features a sprung hub for improved engagement and shock dampening.
Designed to handle significant increases in torque and heat.
Well-built pressure plate offers strong clamping force.
Includes necessary components for a complete clutch replacement.

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Fits these vehicles

BMW M3 2001-2006
BMW Z4 2007-2008

Product Details

The SPEC Stage 5 clutch kit is built with a solid, multi-plate design, featuring a high-performance sprung hub for improved engagement. This setup is engineered for the demanding driver who pushes their 2001-2006 BMW M3 E46 or 2007-2008 BMW Z4 M to its limits. If you're looking for a clutch that can handle significant power increases and aggressive driving, this is a well-built option designed to keep up.

This Stage 5 kit utilizes a combination of high-performance friction materials and a robust pressure plate to manage increased torque and heat. The multi-plate configuration allows for a larger surface area, which helps dissipate heat more effectively and provides a stronger clamping force. This is crucial for preventing clutch slip and ensuring consistent performance during hard acceleration or track use. The sprung hub design helps to dampen drivetrain shock, making engagement smoother than a rigid hub, which is a notable benefit for a high-performance clutch.

When installing a clutch kit of this caliber, it's important to ensure all supporting components are in good condition. This includes checking the flywheel for wear or damage, as well as the pilot bearing and release bearing. SPEC recommends referring to the manufacturer's installation instructions for the proper procedure and any specific torque specifications to ensure optimal performance and longevity of the clutch system.