Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" -200-500 lb. BR40015 Auto Enforcer Shark

Auto Enforcer Shark

KIA / Mazda 4-Cylinder

this is a permanent solution that replaces a welded in O2 bung

1985-1995 Pontiac Firefly

Works great on any vehicle with a wide engine compartment - Trucks

Swift Coil-Over Spring - Barrel Type - 2.5" ID x 12" -200-500 lb. BR40015 Auto Enforcer SharkINCREASE 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