Hypercoils 8" OBD Coil-Over Spring - 2-1/2" I.D. - 125 lb. H77715FL Metal Sign

Metal Sign

Made of one mil aluminized material bonded to a woven glass fiber heat resistant matting

Available in many different configurations to fit your engine's needs

The Hans Device has proven so effective it has been mandated by virtually all professional racing sanctioning bodies and most amateur racing

500 CFM reversible Tornado electric fan

Hypercoils 8" OBD Coil-Over Spring - 2-1/2" I.D. - 125 lb. H77715FL Metal SignOptimum 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