Description
Swift Rear Coil Spring Tight Helix 5.0" O.D. x 13" Tall 175 lb. 61 The Noise Filter will also WEI7155 The Noise Filter will also prevent damage to the MSD during jump starts and will keep a vehicle's 12 volt line "clean" by removing any voltage and current surges that could interfere with the operation of some MSD accessories such as the Soft Touch Rev Control or the Two Step Module Selector "You will never go back to old style again Swift Springs superior engineering has provided the next generation of motorsports springs 175 lb in Spring Rate