ATI Performance Products ATI916164H Super Damper Harmonic Balancer

The ATI Performance Products ATI916164H is a precision-engineered Super Damper harmonic balancer designed to protect your engine's crankshaft from torsional vibration. ATI's Super Damper line is widely regarded as the industry standard in performance and racing harmonic balancers, offering superior vibration damping compared to stock rubber-bonded units.

ATI Super Dampers utilize a elastomer ring damping system housed in a billet aluminum shell, tuned specifically for the target application. Unlike OEM dampers that degrade over time as the rubber bond breaks down, ATI's design is rebuildable and re-tunable, making it a long-term investment for any performance or race engine build.

Key Features:

• Billet aluminum construction for strength and reduced weight
• Precision-tuned elastomer damping ring for optimized torsional vibration control
• SFI 18.1 specification compliance for sanctioned racing applications (verify for this specific part)
• Rebuildable and re-tunable design for long service life
• Manufactured in the USA to ATI's strict quality standards
• Protects crankshaft, bearings, and valve train from harmful harmonic vibration
• Direct bolt-on fitment for the specified application

ATI Performance Products has been a trusted name in professional motorsports and high-performance street builds since 1966. The ATI916164H Super Damper is built to withstand the demands of forced induction, high-RPM, and endurance racing environments where stock dampers simply cannot keep up.