Standard Coilover Barrel Spring - 8" Length | 2.5" ID | 550lbs/inch Quarter Midget Springs *Image example is a 135lbs/inch

*Image example is a 135lbs/inch spring rate

Spring Rate : 100/300lbs/inch

Part Number: 120-250-225 TH

Max Load : 571lbs

Part Number: 100-250-185 B

Standard Coilover Barrel Spring - 8" Length | 2.5" ID | 550lbs/inch Quarter Midget Springs *Image example is a 135lbs/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. Our Barrel Springs are excellent for stacking, linear through stroke and come in a wide variety of lengths, inner