Eibach XT Barrel Coil-Over Spring - 2.500 in ID - 6.000 in Length - Coil-Over Spring - 150 lbs/in Spring Rate - Red 2010285 Top Air System can be

Top Air System can be fitted to all ST4 and ST5 Formula and Wide GT model helmets

Vehicle Applications: GM Diesel Trucks 07

Solid Steel Motor Mounts replace stock

intermediate foam filter

Eibach XT Barrel Coil-Over Spring - 2.500 in ID - 6.000 in Length - Coil-Over Spring - 150 lbs/in Spring Rate - Red 2010285 Top Air System can beEibachs XT Barrel coil springs are designed for the special needs of Circle Track racing, and are configured to provide additional clearance for standard 2. 5 inch circle track racing shocks. Highest Linearity and Guaranteed Consistency Ultra Lightweight for Reduced Unsprung Mass Each Spring Individually Tested Maximum Travel in Combination with Smallest Block HeightsEibach has been committed to creating the finest race springs in the world for over