Standard Coilover Spring - 6" Length | 3" ID | 400lbs/inch Straight Type *Image example is a 30lbs/inch

*Image example is a 30lbs/inch spring rate

Part Number: 160-250-300 B

Spring Rate : 500lbs/inch

Part Number: 160-250-175 BP

Part Number: 070-250-650 B

Standard Coilover Spring - 6" Length | 3" ID | 400lbs/inch Straight Type *Image example is a 30lbs/inchSwift coilover springs are mainly utilized in motorsports ranging anywhere from dirt to pavement where we've engineered for corner specific with our HS5. TW proprietary material, providing the optimal spring design to maximize your vehicle potential amplifying every advantage. Discover our wide variety of length, inner diameter and rates. The 3" ID coilover springs will give you the most accurate through stroke with linear rate and comes in multiple