ATI Performance Products ATI917362 Super Damper Crankshaft Harmonic Balancer

The ATI Performance Products ATI917362 Super Damper is a high-performance, SFI-certified crankshaft harmonic balancer engineered for serious street and racing applications. ATI's Super Dampers are the gold standard in torsional vibration damping, protecting your engine's crankshaft from harmful harmonic resonance that can cause premature wear or catastrophic failure under high-RPM conditions.

Key Features:

• SFI 18.1 certified for sanctioned race use
• Precision-machined billet steel or aluminum construction for superior durability
• Multi-ring elastomer damping system tuned for high-performance and forced-induction engines
• Replaceable damping rings — serviceable without replacing the entire unit
• Precision timing marks for accurate ignition timing
• Designed as a direct OEM replacement with performance upgrades
• Compatible with external balance configurations where applicable

ATI Super Dampers are a trusted choice among professional engine builders and racers who demand reliable crankshaft protection under extreme load. The ATI917362 is built to handle the demands of supercharged, turbocharged, and high-revving naturally aspirated engines, making it an ideal upgrade over factory harmonic balancers.