What is the advantage of a dual-friction clutch disc?

A dual-friction disc combines different materials on each side. Typically, one side is sprung for smoother engagement on the street, while the other is solid for more direct and powerful engagement during performance driving. This offers a compromise between comfort and capability.

Does this clutch kit include everything needed for installation?

This SPEC clutch kit includes the pressure plate, the dual-friction clutch disc, and a pilot bearing. It is recommended to inspect and potentially replace your flywheel, as well as consider a new rear main seal and transmission fluid, during the clutch replacement process.

What is the break-in procedure for this clutch?

After installation, it's important to follow the manufacturer's recommended break-in procedure. This typically involves a series of gentle accelerations and decelerations without hard launches or excessive slipping for a set mileage, allowing the clutch surfaces to properly mate.

Specifications

Brand: SPEC
Part #: SF87SSTT

Spec 99-05 Ford Mustang 4.6L 8-Bolt SST-Trim Hybrid Clutch Kit (26 Spline)

Name: Spec 99-05 Ford Mustang 4.6L 8-Bolt SST-Trim Hybrid Clutch Kit (26 Spline)
Brand: SPEC
SKU: spec-spec-99-05-ford-mustang-4-6l-8-bolt-sst-trim-hybrid-clutch-kit-26-spline-t14-4370142
Price: 1516.57 USD
Availability: BackOrder

$1516.57

On Backorder

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Key Features

Fits 1999-2005 Ford Mustang 4.6L 8-Bolt.
Features a dual-friction clutch disc with sprung and solid sides for improved street comfort and performance engagement.
Includes a high-clamp-force pressure plate to handle increased power levels.
The SST-Trim designation indicates a smooth engagement designed to minimize chatter.
Designed with a 26-spline count for specific transmission fitment.
Built to offer a significant upgrade over the stock clutch's holding capacity.

This clutch kit is designed for the 1999-2005 Ford Mustang equipped with the 4.6L 8-bolt engine and a 26-spline transmission input shaft. Always confirm your vehicle's specific configuration before purchase.

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About this part

Product Details

The SPEC SST-Trim Hybrid Clutch Kit uses a unique dual-friction disc, featuring a sprung side for street comfort and a solid side for high-performance engagement. This design aims to give you the best of both worlds, making it a solid option for your 1999-2005 Ford Mustang with the 4.6L 8-bolt engine. It’s built to handle more power than the stock clutch, which is crucial if you’ve made modifications or simply want a more robust setup for spirited driving.

This kit includes a high-clamp-force pressure plate, the specialized dual-friction disc, and a pilot bearing. The SST-Trim designation means it's engineered for a smooth engagement that won't chatter excessively, even with its increased holding capacity. The 26-spline count is specific to certain Mustang transmissions, ensuring a proper fit. SPEC clutches are known for their well-built components, and this hybrid design is a popular choice for Mustang owners looking to upgrade their drivetrain's capability without sacrificing too much daily drivability.

When installing this clutch kit, it's always a good idea to inspect your flywheel for any signs of wear or damage. If the flywheel is warped or has deep grooves, resurfacing or replacing it will ensure the new clutch performs optimally and lasts longer. Make sure to follow the manufacturer's recommended break-in procedure after installation to properly seat the clutch surfaces.