
The SPEC Stage 3 clutch kit for 1999–2004 Mustang Cobra and Mach models is a high-capacity single-disc replacement intended for upgraded or modified engines. It provides increased clamp force and improved heat tolerance compared with stock clutches to support higher torque loads. The kit is targeted at drivers seeking a robust OEM-replacement style clutch for spirited driving or bolt-on modifications.
Spec 99-04 Mustang Cobra/Mach Stage 3 Clutch