H&R 2.5 inch ID Single Race Spring Length 6 inch Rate 750 lbs/inch 2018-bmw-m240i-xdrive-esi9388535 resulting in a lower center

resulting in a lower center of gravity and improved performance and control

Sparco Shirt Martini-Racing XXL White

With our improvements combined

including valuable information

Turbosmart FPR10 Fuel Pressure Regulator (Sleeper)

H&R 2.5 inch ID Single Race Spring Length 6 inch Rate 750 lbs/inch 2018-bmw-m240i-xdrive-esi9388535 resulting in a lower centerH&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