Spec 05-07 Ford Mustang Stage 5 Clutch Kit

Built with a multi-plate design, this SPEC Stage 5 clutch kit is engineered for the 2005-2007 Ford Mustang. It's designed to handle significant power increases, supporting up to 700 horsepower and 700 lb-ft of torque. This makes it a solid choice for Mustangs that have been modified with turbochargers, superchargers, or other performance upgrades that push beyond stock power levels.

The Stage 5 kit features a sprung multi-plate setup, which helps to absorb shock and vibration, making it more manageable for daily driving compared to some other high-performance clutch options. The kit includes a billet steel flywheel, which is lighter and stronger than cast iron alternatives, contributing to quicker engine response. SPEC uses a high-clamp load pressure plate to ensure positive engagement and efficient power transfer, even under demanding conditions. The clutch discs themselves are made with a high-performance friction material designed for excellent heat dissipation and longevity under stress.

When installing a clutch kit of this caliber, it's important to ensure all related drivetrain components are in good condition. This includes checking the transmission input shaft, pilot bearing, and rear main seal. Because this is a multi-plate clutch, you can expect a firmer pedal feel than stock, and it's best suited for drivers who are comfortable with that characteristic. Refer to the manufacturer's installation instructions for specific details regarding break-in procedures and proper setup.