H&R 2.5 inch ID Single Race Spring Length 6 inch Rate 400 lbs/inch - R25060400 Intercooler Pipe Kits The 1" Nitrobrite steel shafts

The 1" Nitrobrite steel shafts are polished for long seal life and are harder than standard chrome shafts

Vehicle Compatibility: 06-11 Honda Civic (FD1)

Installation is a breeze - each package includes a pair of passenger and driver side dry carbon fender trims that go over your existing fender trims

Protect and elevate your C8 Corvette key with the AutoTecknic Dry Carbon Remote Key Case

precision TIG welds for durability and flawless presentation

H&R 2.5 inch ID Single Race Spring Length 6 inch Rate 400 lbs/inch - R25060400 Intercooler Pipe Kits The 1" Nitrobrite steel shaftsH&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