Swift Rear Coil Spring - 5.0" OD x 18" Tall - 80 lb. Swift Springs C4-R2 Valve

C4-R2 Valve

2007-2010 Chevrolet Silverado 3500 HD

Mustang Script Logo

Most Durable Design Available

Lap Belt Junior Dragster

Swift Rear Coil Spring - 5.0" OD x 18" Tall - 80 lb. Swift Springs C4-R2 ValveINCREASE TRACTION, LESS UN SPRUNG MASS, MORE STROKE, INCREASED HANDLING. THE ONLY THING YOU WILL BE LOSING IS TRACK TIME. Swift Springs manufactures springs with differing rates for a variety of circle track racing applications. With options for both dirt and asphalt tracks, Swift has a wide range of coil spring formats, including coil over, dual rate, bump springs, and more. Swift Springs superior engineering has provided the next generation of