H&R 60mm ID Single Race Spring Length 140mm Spring Rate 80 N/mm or 457 lbs/inch - RF140080 Line Locks 1lb-ft of torque with full

1lb-ft of torque with full kit or 7

and the on-road comfort of the Legacy

Tein 14+ Lexus 250/IS350 F-Sport 17-23 IS300 RWD H

track-inspired presence to the lower rear without sacrificing the clean

H&R 60mm ID Single Race Spring Length 140mm Spring Rate 80 N/mm or 457 lbs/inch - RF140080 Line Locks 1lb-ft of torque with fullH&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