ATI Performance Products ATI916145A Super Damper Harmonic Balancer

ATI Performance Products ATI916145A is a high-performance Super Damper torsional harmonic balancer engineered to protect your engine from damaging harmonic vibrations. ATI's Super Dampers are designed to replace the factory harmonic balancer with a superior, race-proven unit that significantly reduces torsional crankshaft vibration — extending engine life and improving power output.

Key Features:

• Precision-engineered torsional damper replaces OEM harmonic balancer
• Reduces crankshaft torsional vibration to protect rotating assembly
• Constructed from high-strength aluminum with a steel inertia ring
• Tuned elastomer damping element for broad RPM range effectiveness
• SFI 18.1 certified for use in sanctioned racing applications
• Designed for performance street, strip, and competition use
• Laser-etched degree markings for precise ignition timing

ATI Performance Products is a recognized leader in torsional damper technology, trusted by professional racers and serious performance enthusiasts. The Super Damper series is built to handle the demands of high-horsepower, high-RPM applications while meeting the safety certification requirements of major sanctioning bodies.