H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 600 lbs/inch - R25120600 Clutch Lines Perfect Fit: The ATLAS turbo

Perfect Fit: The ATLAS turbo down-pipe is an upgrade to the OE down-pipe and utilizes the factory mounting locations for true bolt-on performance

---- This comprehensive kit includes 8 ball valves

Important: This interior trim is designed exclusively for G01 X3 and G02 X4 models equipped with the ambiance lighting package

If you demand the absolute most from your cooling system

H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 600 lbs/inch - R25120600 Clutch Lines Perfect Fit: The ATLAS turboH&R 2. 50" I. D. Race Springs are made with extremely high tensile strength wire alloy which allows the use of a thinner wire. Manufactured using advanced materials and precision technology in Germany, H&R 2. 50" I. D. Race Springs are crafted from special lightweight (hf) 54SiCr6 spring steel. For any given spring rate, they are on average 15% lighter and have 10% more travel than competitors' springs. Main springs range from 6" to 18" in length and