ATI Super Damper for 2009-2015 Cadillac CTS-V, 2012-2015 Camaro ZL1 - ATI918854

Key Features & Specs:

• Harmonic Protection: Effectively dampens engine vibrations to prevent crankshaft failure and bearing wear.
• Lightweight Construction: Utilizes an aluminum shell to reduce rotating mass, weighing in at only 7.9 lbs.
• Dual Groove Design: Equipped with 6 and 4-groove pulleys to accommodate the LSA accessory drive system.
• Robust Hub: Features a high-strength steel hub material for maximum durability under high torque loads.
• Serviceable Design: Fully rebuildable and tuneable with changeable O-rings to suit specific engine builds.
• Precision Engineering: Includes a CNC-machined 917092 shell assembly and 916032H5 hub for a perfect fit.
• Note: The supercharger (SC) drive pulley is sold separately, allowing for custom boost ratio selections.

Fitment:

• 2009-2015 Cadillac CTS-V (LSA)
• 2012-2015 Chevrolet Camaro ZL1 (LSA)

The ATI Super Damper is the industry standard for high-performance harmonic balancing, specifically engineered for the supercharged LSA engine. This aluminum lightweight (AL LW) unit is designed to eliminate destructive harmonic tonal vibrations across the entire RPM range, protecting your engine's vitals during high-stress maneuvers. Featuring a 7.48-inch outer diameter and a dual-pulley configuration (6 and 4 grooves), this damper provides a stable foundation for increased boost levels. It is an essential upgrade for any LSA owner looking to improve engine longevity and performance, particularly when increasing power beyond factory specifications.