H&R 60mm ID Single Race Spring Length 250mm Spring Rate 60 N/mm or 343 lbs/inch 2016-nissan-gt-r-esi8177685 and these Competition Clutch units

and these Competition Clutch units are direct bolt-in units

5 +26 5x112 Racing Gloss Black Wheel

0 ET +35 5x114

Deep) Blk Suede/Blk Stitch w/Black Circle Cutout Spokes

Brembo 08-13 M3/11-12 1M Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type1-Yellow

H&R 60mm ID Single Race Spring Length 250mm Spring Rate 60 N/mm or 343 lbs/inch 2016-nissan-gt-r-esi8177685 and these Competition Clutch unitsH&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