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 SS-Trim Super Twin Carbon/Kevlar Clutch Kit with 8-Bolt Flywheel; 10-Spline (99-04 Mustang Cobra, Mach 1)Find parts that fit my vehicle
Item 404059
$0.00
Our Price
$1,399.00 set
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Product Information
Features, Description, Q&A, Specs & Installation
Features & Specs
- Excellent Clutch Performance Upgrade
- Able to Handle 700-1500-ft. lbs of Torque
- With Full-Faced Carbon Graphite Discs
- Made From Aircraft-Grade Aluminum and Billet Steel
- Designed For All Types of Driving Applications
- With Direct-Fit Design and Bolt-On Installation
- Designed for 8-Bolt Main Cranks
- 120-Day Limited Warranty
- Fits 1999-2004 Ford Mustang Cobra and Mach 1 Models
| Brand | Spec |
| Clutch Usage | Performance/Track |
| Clutch Disc Material | Carbon |
| Clutch Flywheel Included | Yes |
| Clutch Flywheel Material | Aluminum |
Description
Excellent Clutch Upgrade. An upgraded Ford Mustang Cobra or Mach 1 engine that can generate tremendous power needs a corresponding clutch upgrade. And if you need something that will fit your 8-bolt main cranks, then this Spec SS-Trim Super Twin Clutch is perfect. Manufactured using heavy-duty materials, this clutch assembly can handle vehicles with extreme horsepower and torque. It offers near-stock drivability, tremendous life expectancy, and maintenance-free operation. You’ll get a reliable drivetrain performance that can handle a surge of power from the engine.
Race-Ready Clutch Performance. Using advanced manufacturing technology, SPEC has CNC-milled each component in this clutch assembly to be able to achieve 001 inch for perfect balance and actuation in its splines. Thus, you get a clutch that guarantees smooth shifting without vibration, making it a perfect setup for a race-modified Mustang.
Superior Quality. This SS-Trim Super Twin Clutch for 8-bolt main cranks has been milled using aircraft-grade aluminum and high-carbon billet steel. It doesn’t only offer perfect balance and actuation but heavy-duty performance and long-lasting service as well. With every clutch assembly you get from SPEC, you are assured of a unit that meets the highest standard of quality.
No Shimming Setup. SPEC has designed this SS-Trim Super Twin Clutch for a direct-fit application. Thus, installation is straightforward and doesn’t require any modifications. You will only need basic hand tools for the setup. However, you need to have mechanical skills and knowledge due to the nature of this installation process.
120-Day Limited Warranty. This SS-Trim Super Twin Clutch comes with a 120-day limited warranty from SPEC. This provides coverage against defects in materials and workmanship under normal use and service. The warranty starts from the date of retail purchase. Products with signs of damage caused by improper installation or misuse is not covered under this warranty.
Application. This Spec SS-Trim Super Twin Clutch for 8-bolt main cranks is designed to fit 1999-2004 Ford Mustang Cobra and Mach 1 models.
Fitment:
DetailsSpec SF87SST
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) High-Clamp Pressure Plate
- (1) Disc Assembly and Sprung Hub
- (1) Aluminum Flywheel
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
