SPEC Clutches and Flywheels is a premium manufacturer dedicated entirely to producing high-performance driveline components for the sport compact, European, and modern muscle markets. Built in the USA, SPEC offers an incredibly comprehensive lineup of multi-stage clutch kits (ranging from Stage 1 for spirited street driving to Stage 5 for dedicated drag racing). Utilizing highly advanced carbon-graphite and Kevlar friction materials paired with their ultra-lightweight billet aluminum flywheels, SPEC ensures rapid RPM acceleration and the holding power necessary to manage massive torque curves.

• Multi-Stage Solutions: A highly tailored approach offering 7 distinct stages of clutches to perfectly match your exact horsepower level and driving style.

• Advanced Friction Materials: Utilizes proprietary Kevlar, carbon-graphite, and sintered iron compounds for unmatched torque capacity and heat resistance.

• Lightweight Billet Flywheels: CNC-machined from high-carbon steel or billet aluminum to drastically reduce rotational mass, resulting in lightning-fast revs.

• Proudly Built in the USA: Assembled in Alabama to ensure strict quality control, smooth engagement, and precise fitment for thousands of applications.

Ensure your massive horsepower actually reaches the wheels smoothly and reliably with a tailored clutch kit from SPEC.