H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 550 lbs/inch - R25120550 Cabin Air Filters Not compatible with EDC (electronic

Not compatible with EDC (electronic damping control) equipped models

Carbon Tips: 6

Two aluminum

Finishing off this exhaust system are dual 5 IN diameter black 304 stainless steel clamp-on exhaust tips

H&R 2.5 inch ID Single Race Spring Length 12 inch Rate 550 lbs/inch - R25120550 Cabin Air Filters Not compatible with EDC (electronicH&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