BMR 10-15 5th Gen Camaro V8 Rear Lowering Springs - RedLowers the rear of your V 8 equipped 2010 2015 Camaro 1. 25 inchs; Improves handling and ride quality; 460 lb in spring rate; Lower center of gravity; Increased driver control; decreases body roll; Manufactured from chrome silicon high tensile spring wire; Cold wound on a CNC Coiling Machine to exact specifications; Lifetime warranty against spring sag; Stress relieved at 750 degrees F; Shot peened; Computer tested for accurate height and spring rate;