Ask any engine builder what damper to run on a serious build and the answer is usually one word: Super Damper. ATI Performance created the SFI-rated harmonic balancer that became the industry standard for protecting crankshafts at high RPM, trusted from hot street cars to professional drag racing.

ATI backs the damper with a full drag racing driveline - championship-proven transmissions, billet torque converters, and components built in the USA and refined through decades of competition. If your engine spins hard and needs to live, ATI is cheap insurance for expensive parts.