H&R 2.5 inch ID Single Race Spring Length 8 inch Rate 700 lbs/inch - R25080700 fits_2003-2011`Mercedes-Benz`SL55 and 2011 & Mr

and 2011 & Mr

Please select vehicle's OEM front shock diameter when ordering

The tips feature an aFe Power logo for a unique style

This BladeRunner Street Series Radiator features a 2-1/4" thick tube and fin core which provides greater heat dissipation and better coolant flow than the factory radiator for optimum cooling efficiency

it was time to turn our attention towards the liquid-to-air intercooler system

H&R 2.5 inch ID Single Race Spring Length 8 inch Rate 700 lbs/inch - R25080700 fits_2003-2011`Mercedes-Benz`SL55 and 2011 & MrH&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