ATI Performance Products ATI917106 Super Damper Harmonic Balancer

The ATI Performance Products ATI917106 Super Damper is a high-performance, SFI-rated torsional crankshaft damper engineered for demanding racing and performance street applications. ATI Super Dampers are designed to absorb and dissipate destructive torsional vibrations from the crankshaft, protecting your engine's rotating assembly and extending component life under high-RPM and high-horsepower conditions.

Key Features:

• SFI 18.1 certified for use in sanctioned racing events
• Precision-machined billet aluminum outer shell with elastomer dampening ring
• Tuned dampening characteristics optimized for performance engines
• Replaces OEM harmonic balancer with a race-grade upgrade
• Engraved timing marks for accurate ignition timing reference
• Designed for extended durability under sustained high-RPM operation
• Rebuildable and re-tunable design — a hallmark of ATI Super Dampers

ATI Performance Products has been a leader in crankshaft damper technology for decades, supplying top professional racing teams across NASCAR, NHRA, and road racing. The ATI917106 Super Damper delivers the same race-proven protection in a direct-fit unit, making it an ideal upgrade for serious performance builds.