H&R 60mm ID Single Race Spring Length 180mm Spring Rate 100 N/mm or 571 lbs/inch - RF180100 fits_2008-2014`Subaru`Impreza With its slim design

With its slim design

Tein 02-07 Mazda Atenza Sport (GG3S) Rear EnduraPro Shock

Leak-Free Seal: High quality band clamps and hardware are used for a complete 360-degree sealing surface

The BR Series is not meant as an entry level suspension setup but as a versatile setup that excels across a number of automotive disciplines

Billet Aluminum Inlet/Outlets: Each BladeRunner Intercooler uses billet aluminum inlets and outlets for superior strength and durability

H&R 60mm ID Single Race Spring Length 180mm Spring Rate 100 N/mm or 571 lbs/inch - RF180100 fits_2008-2014`Subaru`Impreza With its slim designH&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