ATI Harmonic Balancer Shell - 6.325" OD - SFI 18.1 - Aluminum - Black - ATI Super Damper - Internal Balance - Chevy Front 931127 Manufactured from Fire Rated

Manufactured from Fire Rated

1 in Square Tube

Ultra lightweight carbon fiber shell

Featuring a unique angled Chest Zipper & Button enclosure that provides a large area on the front of the suit to display sponsors

but are assembled in a "stock" configuration body to meet most track rules

ATI Harmonic Balancer Shell - 6.325" OD - SFI 18.1 - Aluminum - Black - ATI Super Damper - Internal Balance - Chevy Front 931127 Manufactured from Fire RatedProduct Description: Harmonic Balancer Shell 6. 325 in OD SFI 18. 1 Aluminum Black Paint ATI Super Damper Internal Balance Chevy Front 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