Spec 02-08 Ford GT500 S-Trim Super Twin Clutch Kit

In this SPEC S-Trim Super Twin Clutch Kit, you get the complete package needed to handle serious power for your 2007-2009 Ford Mustang. This includes the twin clutch assemblies, a billet steel flywheel, and the necessary pilot bearing and alignment tool. This kit is built for Mustangs that have been significantly modified, especially those running a supercharger like the S-Trim setup, and need a clutch that can reliably transfer that extra power to the drivetrain without slipping.

The heart of this kit is its twin-disc design. Each clutch disc is smaller in diameter than a single disc, but having two means the total surface area for engagement is much greater. This allows the clutch to handle a lot more torque and heat than a comparable single-disc setup. The S-Trim designation specifically points to its suitability for supercharged applications where heat and clamping force demands are high. The billet steel flywheel is a solid piece, providing a stable mounting surface for the clutch components and ensuring good rotational mass for smooth engagement. SPEC uses a high-clamp pressure plate to ensure the twin discs are firmly held against the flywheel and friction surfaces during operation, preventing slippage under load.

When you're pushing your Mustang beyond its original limits, especially with forced induction, a robust clutch like this SPEC twin-disc kit is essential. It’s designed to provide a firm engagement and consistent performance, even with repeated hard launches or aggressive driving. While twin-disc clutches can sometimes feel a bit firmer at the pedal than a stock clutch, the benefits in holding capacity and durability for high-horsepower builds are substantial. Make sure you have the correct tools and follow the manufacturer's installation instructions carefully, as twin-disc setups can be a bit more involved than single-disc installations.