What is the main benefit of a Stage 1 clutch kit over the factory clutch?

A Stage 1 clutch kit, like this SPEC SU251, offers improved torque holding capacity compared to your original clutch. This means it can handle more power without slipping, making it a good choice if you've made mild performance modifications to your engine.

Does this clutch kit come with everything needed for installation?

This SPEC Stage 1 clutch kit includes the clutch disc, pressure plate, and release bearing. It's recommended to inspect your flywheel for wear or damage and resurface or replace it if necessary, as this is not typically included in clutch kits.

How does this clutch feel for daily driving?

The Stage 1 clutch is designed to offer a balance between increased performance and comfortable daily driving. While it has more clamping force than stock, it's intended to remain manageable for everyday use without excessive stiffness.

Specifications

Brand: SPEC
Part #: SU251

Spec 05-06 Legacy GT (including Spec B) Stage1 Clutch Kit

Name: Spec 05-06 Legacy GT (including Spec B) Stage1 Clutch Kit
Brand: SPEC
SKU: spec-spec-05-06-legacy-gt-including-spec-b-stage1-clutch-kit-t14-22208
Price: 557.10 USD
Availability: BackOrder

$557.10

On Backorder

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

Fits 2005-2006 Subaru Legacy GT (including Spec B) and Outback. This is a Stage 1 clutch kit by SPEC.

Key Features

Fits 2005-2006 Subaru Legacy GT (including Spec B) and 2005-2006 Subaru Outback.
Stage 1 clutch kit designed for improved torque holding capacity over stock.
Includes a new clutch disc with upgraded friction material.
Features a pressure plate with increased clamping force to prevent slip.
Comes with a new release bearing for smooth engagement.
Direct fit replacement for the factory clutch assembly.

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About this part

Product Details

This is the SPEC Stage 1 clutch kit for your 2005-2006 Subaru Legacy GT, including the Spec B model, and the 2005-2006 Subaru Outback. If you're looking to replace a worn-out clutch or want a bit more holding power for mild modifications, this kit is a solid option. It's designed to handle more torque than the factory clutch without becoming difficult to drive in daily traffic.

The Stage 1 kit includes a new, well-built clutch disc with a slightly upgraded friction material and a pressure plate that offers increased clamping force. This combination helps prevent clutch slip under load, which is common when you start adding things like an upgraded exhaust or intake. The kit also comes with a new, high-quality release bearing, ensuring smooth operation and proper engagement. SPEC has engineered this kit to be a direct replacement for your original clutch, meaning it fits right without needing any modifications to your drivetrain.

When installing this clutch kit, it's always a good idea to inspect your flywheel for any damage or glazing. If the flywheel is worn or warped, resurfacing or replacing it will ensure the new clutch performs optimally and lasts longer. This kit is a popular choice for Legacy GT owners looking for a reliable upgrade that balances performance with everyday drivability.