2024-2025
2015-2023
2010-2014
2005-2009
1999-2004
1994-1998
1979-1993
Installation Time
(approx) 4 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Find Clutch Kits for your Mustang
Spec P-Trim Super Twin Carbon Clutch Kit with 8-Bolt Flywheel; 10-Spline (99-04 Mustang Cobra, Mach 1)Find parts that fit my vehicle
Item 404057
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Our Price
$1,599.00 each
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- P-Trim Super Twin Clutch
- Aircraft Grade Aluminum
- High Carbon Billet Milled Steel
- Perfect Balance & Actuation
- Full-Faced Carbon Graphite Discs
- Features Stock-Like Drivability
- Torque Capacity: 1395 lb-ft
- Suitable For All Driving Applications
- For Cobra &Mach w/ 8-Bolt Crank
- Advanced Installation
- Limited Warranty
- Fits 1999-2004 Ford Mustang Cobra, Mach 1
| Brand | Spec |
| Clutch Usage | Performance/Track |
| Clutch Disc Material | Carbon |
| Clutch Flywheel Included | Yes |
| Clutch Flywheel Material | Aluminum |
Description
Solid Construction. The Spec P-Trim Super Twin Clutch - 8 Bolt is ideal for those looking to use their Mustang in a variety of different applications. The super twin series is manufactured from quality aircraft-grade aluminum and high carbon billet steel that is milled to an industry-leading 0.001 inch. The result is a perfect balance and the best actuation possible for such unit. Friction is provided by the dampened, full-faced carbon graphite discs for optimal performance benefits.
Pure Performance. With its all-billet construction, the Spec P-Trim clutch kit features a smooth and quiet operation. This kit has a torque capacity of 1395 lb-ft and is made specifically for cars with extreme horsepower and torque. It offers near-stock drivability with a high longevity and a virtually maintenance-free operation. The units are also completely rebuildable by Spec or the buyer, as replacement components are always available.
Usability. This version of Spec's super twin disc kit is best suited for drag racing, drifting, street driving, time attack and rally racing. It should be used solely on Mustang Cobra and Mach 1 models with an 8-bolt crank.
Advanced Installation. It is strongly recommended that you have this clutch kit installed by a professional, especially since dropping the transmission is usually necessary in order to perform such install. Once the stock setup is removed from your Mustang,the new kit will go right on using the provided alignment tool. Total installation time is estimated to take about 4 hours.
Limited Warranty. Spec offers a limited warranty on all its products, which protects against any defects in materials and workmanship for up to 120 days from the purchase date. Some exclusions may apply. For complete warranty details, please visit Spec's official website.
Application. The Spec P-Trim Super Twin Clutch - 8 Bolt can be used on any 1999-2004 Ford Mustang Cobra and Mach 1.
Fitment:
DetailsSpec SF87PT
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Clutch Disc
- (1) Pressure Plate
- (1) Pilot Bearing
- (1) Throw-Out Bearing
- (1) Alignment Tool
4.5
Reviews of Spec Drivetrain Products (500+)
Reviews of Spec Drivetrain products have an average rating of 4.5 out of 5
Questions & Answers
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Will It Fit My Mustang
- Cobra - 99, 01, 03, 04
- Mach 1 - 03, 04
