UMI Performance 93-02 GM F-Body Tunnel Mounted Trq. Arm- LT Headers- No Loop- CrMo -Black 2202CM-B

UMI Crossmember Reinforcements

CrMo material- CrMo version uses 1.250" x 0.095" 4130 CrMo tubing and 100% TIG welded . This adds increased strength and reduces product weight, recommended for vehicles running 10.50s and faster in the ¼ mile.