Hypercoils 7" OBD Coil-Over Spring - 2-1/2" I.D. - 125 lb. 13091 Includes Wiring Harness

Includes Wiring Harness

Water Neck Blockoff

required between right side of stock pan and exhaust to clear T sump without mod

Heavy Duty Needle Bearings

Hypercoils 7" OBD Coil-Over Spring - 2-1/2" I.D. - 125 lb. 13091 Includes Wiring HarnessOptimum Body Diameter (OBD) Hypercoils feature a unique design concept that adjusts the body diameter of the spring relative to the end coils. The OBD design enables Hyperco to take full advantage of its ultra high tensile material by optimizing the applied stress through adjusting the spring's body diameter. HYPERCOILS because the most important race is the one you are in. Hyperco is a supplier of precision engineered, high performance suspension