ATI Performance Products ATI916029 Super Damper Harmonic Balancer

The ATI Performance Products ATI916029 Super Damper is a high-performance crankshaft harmonic balancer engineered to reduce torsional vibration and protect your engine's rotating assembly under demanding conditions. ATI's Super Damper series is widely regarded as the industry standard in performance and racing damper technology, trusted by professional engine builders and enthusiasts alike.

Unlike OEM rubber-bonded balancers that degrade over time and under heat, ATI Super Dampers utilize a precision-machined aluminum housing with an inertia ring held in place by a specially formulated elastomer. This design delivers consistent, reliable damping across a broad RPM range while maintaining dimensional stability in high-heat environments.

Key Features:

• Precision-machined billet aluminum construction for strength and durability
• Elastomer-based inertia ring design for superior torsional vibration damping
• Replacement elastomers available for long service life and rebuilding
• SFI 18.1 specification compliance (on applicable models) for sanctioned racing
• Improves engine longevity by reducing crankshaft stress and fatigue
• Direct OEM-style fitment for straightforward installation
• Multiple timing marks for accurate ignition timing setup

The ATI Super Damper is an essential upgrade for any high-performance or racing engine build where protecting the crankshaft and improving power delivery consistency is a priority. Always verify fitment with ATI's application guide before installation.