These linear rate (not dual rate) C10 coil springs are CNC cold-would from high tensile premium steel by Hyperco then powder-coated for long-lasting, consistent operation. They provide excellent handling and ride quality. Sold as a pair.
 
StreetGRIP C10 front coil springs are CNC cold-wound from high tensile premium steel by then powder-coated for long-lasting, consistent operation. Featuring a linear spring rate, they provide excellent handling and ride quality. Sold as a pair. On the street and around our exclusive test track, RideTech works in conjunction with Hyperco, our technology partner, to ensure the best-engineered springs for your C10.
 
Rate:1042 lbs./in.