American-owned Fidanza has manufactured exceptional driveline components for nearly twenty years. Fidanza incorporates racing heritage into every part and is best known for premium aluminum flywheels that improve both street and track performance. Designed to work with most OE and aftermarket clutches, the flywheels reduce weight; free up horsepower to the wheels; and are durable enough for daily driving. JEGS also carries Fidanza's sprung-hub V-1 or V-2 Clutches and Qwik-Rev Flywheel & Clutch Kits. V-1 organic discs feature copper inlay for street and mild race use; V-2 ceramic discs provide more grip for higher torque and racing.