Eibach 8" Coil-Over Spring - 2-1/2" I.D. - 400 lb. Snell SA2025 FHR mechanical strength: Test to

FHR mechanical strength: Test to ensure high strength of attachment points for Frontal Head Restraints

and spring relative to the valve until the taper of the retainer can nest around the outside surface of the lock

Cars with more than stock horsepower levels or soft compound tires tent to push the limits of eccentric bolts in rear suspension systems

Does NOT fit vehicles equipped with mechanical fan

Eibach 8" Coil-Over Spring - 2-1/2" I.D. - 400 lb. Snell SA2025 FHR mechanical strength: Test toEibach uses the world's finest quality, chrome silicon steel wire to produce coil springs with maximum travel and minimum weight. Eibach Springs are metric sized and, therefore, not limited to the SAE sized wire used in the production of many of the springs currently on the market. Eibach Springs are cold formed on CNC machinery, insuring precise tolerances on spring rates and free height, as well as longer life expectancy. Eibach Springs are heat