H&R ID Race Springs (130mm Free Length, 57 lbs/inch Rate) Corolla iM 2007 Toyota FJ Cruiser 1st

2007 Toyota FJ Cruiser 1st Gen

1999 Mercedes-Benz S600 (W140)

2004 Volkswagen Golf GTI MK5

6 kg/mm Spring Rate - Rear 2

H&R ID Race Springs (130mm Free Length, 57 lbs/inch Rate) Corolla iM 2007 Toyota FJ Cruiser 1stH&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