What is the main advantage of a Stage 2+ clutch disc?

A Stage 2+ clutch disc is designed to handle significantly more torque than a stock clutch. This makes it suitable for vehicles that have been modified to produce more power or for drivers who engage in more demanding driving conditions.

Does this clutch disc come with a pressure plate and release bearing?

No, this is a replacement clutch disc only. It is designed to be used with the SPEC SP873H pressure plate and release bearing, which must be purchased separately or already be part of your existing SP873H kit.

What does 'sprung hub' mean for a clutch disc?

A sprung hub clutch disc has springs incorporated into the hub assembly. These springs help to dampen torsional vibrations and shock loads from the engine, leading to a smoother engagement and a more comfortable driving experience, especially with performance clutches.

Specifications

Brand: SPEC
Part #: SPD873H

Spec 05-07 Porsche Boxster S 3.2L Stage 2+ Replacement Clutch Disc (for SP873H)

Name: Spec 05-07 Porsche Boxster S 3.2L Stage 2+ Replacement Clutch Disc (for SP873H)
Brand: SPEC
SKU: spec-spec-05-07-porsche-boxster-s-3-2l-stage-2-replacement-clutch-disc-for-sp873-t14-407280
Price: 444.49 USD
Availability: BackOrder

$444.49

On Backorder

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

SPEC Stage 2+ clutch disc for 05-07 Porsche Boxster S 3.2L. Designed for higher torque applications.

Key Features

Fits 2005-2007 Porsche Boxster S 3.2L.
Stage 2+ performance rating for increased torque capacity.
Sprung hub design helps absorb drivetrain shock.
Designed as a replacement disc for the SPEC SP873H clutch kit.
Well-built friction material for solid engagement and durability.

This clutch disc is specifically designed for the 2005-2007 Porsche Boxster S models equipped with the 3.2L engine and is intended to be used with the SPEC SP873H clutch kit.

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About this part

Product Details

SPEC is known for making well-built performance drivetrain components, and this Stage 2+ clutch disc is a prime example. If you're driving a 2005-2007 Porsche Boxster S with the 3.2L engine and looking to handle more power than the stock clutch can manage, this disc is designed for you. It's a direct replacement for the SP873H clutch kit, meaning it's built to work seamlessly with that specific pressure plate and release bearing setup.

This Stage 2+ disc features a sprung hub design, which helps absorb some of the shock and vibration that can come with a more aggressive clutch. The friction material is chosen to provide a solid engagement and hold up under increased torque loads, making it a good option for drivers who push their cars a bit harder or have made modifications that add power. It’s a well-built component intended to give you reliable performance when you need it most.

When installing this clutch disc, remember it's part of a system. Ensure you have the corresponding SPEC SP873H pressure plate and release bearing for proper function. Always refer to the manufacturer's installation instructions for the correct procedure and any specific requirements for your vehicle.