ATI Performance Products ATI916775 Super Damper Harmonic Balancer

The ATI Performance Products ATI916775 Super Damper is a high-performance harmonic balancer engineered to reduce torsional vibration in high-output engines. ATI's Super Damper line is trusted by professional racing teams and performance enthusiasts worldwide for its superior dampening characteristics compared to standard OEM rubber-bonded balancers.

ATI Super Dampers utilize a precision-machined billet aluminum shell with a steel inertia ring and specially formulated elastomer dampening rings. This multi-piece design allows the damper to absorb and dissipate harmful crankshaft torsional vibration across a wide RPM range, protecting engine internals from premature wear and fatigue failure.

Key Features:

• Precision-machined billet aluminum outer shell for reduced rotating mass
• Steel inertia ring with calibrated elastomer dampening rings
• Superior torsional vibration control compared to OEM rubber-bonded units
• SFI 18.1 specification certified for sanctioned racing applications
• Laser-engraved timing marks for accurate ignition timing
• Designed for high-RPM and high-horsepower applications
• Rebuildable and re-tunable design for long service life

ATI Super Dampers are manufactured in the USA and are a direct replacement or upgrade over factory harmonic balancers. The ATI916775 is built to withstand the demands of competition and street performance use, making it an essential component for any serious engine build.