Tein racing coilover springs are purpose-built coilover replacements sold as pairs, offered in specific internal diameters and spring rates to suit high-performance suspension setups. These springs are intended for coilover assemblies where matching ID and rate are critical, giving tuners and racers defined spring characteristics to pair with Tein or compatible coilover shock bodies for track-focused ride and handling adjustments.
Tein Coilover Racing Spring I.D. 70 10K 560lb (pair)