Hypercoils Coil-Over Spring - 2.25" ID x 5" Tall - 550 lb. 10217 They feature optimized oil return

They feature optimized oil return passages for increased oil flow

Limited Travel

685 in OD Steps

5/8 in Wrench

painted or anodized

Hypercoils Coil-Over Spring - 2.25" ID x 5" Tall - 550 lb. 10217 They feature optimized oil returnHypercoil Coil Over Springs are high performance, aftermarket suspension springs primarily used in Motorsports and Motor Racing. Hypercos coil over springs, also known as Hypercoils, offer a wide range of free lengths and rates which provide the suspension designer latitude in creating a motion ratio for the suspension system that will permit an optimized damper or spring assembly to control a wide range of wheel travel. Optimum Body Diameter is the