ATI Super Damper Harmonic Balancer - 8.530" OD - SFI 18.1 - Aluminum - Black - GM LS-Series Neck Collars & Helmet Supports 15 in Extended

15 in Extended

Winglets keep belts in place

Lower portion of net secures around a lower bar

Quick Disconnect Coupling Steel 1/8" NPT Female

29 in Tall x 2

ATI Super Damper Harmonic Balancer - 8.530" OD - SFI 18.1 - Aluminum - Black - GM LS-Series Neck Collars & Helmet Supports 15 in ExtendedProduct Description: Harmonic Balancer Super Damper 8. 530 in OD SFI 18. 1 Aluminum Black Paint GM LS Series Chevy Corvette 2009 13 Sold Individually ATI Performance Products is a company founded on innovation, precision and service. ATI harmonic Super Dampers add horsepower and torque to race, street and truck engines. ATI Performance Products is the creation of over 40 years of Transmission and performance component manufacturing and racing