ATI Performance Products ATI917016 Super Damper Crankshaft Harmonic Balancer

The ATI Performance Products ATI917016 Super Damper is a high-performance elastomer harmonic balancer engineered to reduce crankshaft torsional vibration and protect your engine from damaging resonance. ATI Super Dampers are a direct upgrade over OEM rubber-bonded balancers, using a precision-tuned elastomer ring and billet aluminum shell to deliver superior vibration damping across a broad RPM range.

Key Features:

• Precision-tuned elastomer damping ring for broad-band torsional vibration control
• Billet aluminum construction for reduced rotating mass and improved durability
• SFI 18.1 certification ensures compliance with sanctioning body requirements for motorsport use
• Laser-etched timing marks for accurate TDC and ignition timing reference
• Drop-in fitment engineered to OEM specifications for straightforward installation
• Compatible with ATI's modular pulley system for belt drive customization
• Designed for high-RPM performance and extended street or race durability

ATI Super Dampers are trusted by professional engine builders and racers worldwide. Whether used on a dedicated race engine or a high-performance street build, the ATI917016 provides proven crankshaft protection and is built to withstand the demands of forced induction, nitrous, and naturally aspirated applications.