ATI Performance Products ATI916491 Super Damper Harmonic Balancer

The ATI Performance Products ATI916491 Super Damper is a high-performance crankshaft harmonic balancer engineered to reduce torsional vibration and protect your engine's crankshaft, bearings, and rotating assembly from harmful harmonics. Designed and manufactured in the USA, ATI Super Dampers are the gold standard in the racing and performance industry, trusted by professional teams and enthusiasts alike.

Key Features:

• Precision-engineered to reduce torsional crankshaft vibration for improved engine longevity
• SFI 18.1 certified construction for use in sanctioned racing applications
• Billet aluminum outer ring with elastomer dampening element for superior vibration absorption
• Precision machined timing marks for accurate ignition timing
• Designed to replace the factory OEM harmonic balancer with a performance upgrade
• Manufactured in the USA to strict quality control standards
• Compatible with common aftermarket front accessory drive and pulley systems

ATI Super Dampers are a direct upgrade over stock rubber-bonded balancers, which are prone to separation and degradation over time. By using a precision elastomer dampening system, the ATI916491 delivers consistent, reliable performance under the extreme conditions of both street and race use. Whether you're building a dedicated race engine or a high-performance street machine, the ATI Super Damper is an essential component for protecting your investment.