Swift Coil-Over Spring - 2.5" ID x 8" Tall - 450 lb. KSE Racing Products C9-R1 Valve

C9-R1 Valve

3/8 in NPT Bypass

Hard Anodized Aluminum Coating Penetrates Aluminum For Wear and Corrosion Resistance

2001-2016 Chevrolet Silverado 2500 HD

Swift Coil-Over Spring - 2.5" ID x 8" Tall - 450 lb. KSE Racing Products C9-R1 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