The Race springs are the perfect solution for drivers who want the ultimate in handling and an over-the-top, highly aggressive look. Recommended that consumers match these dynamic, race-spec springs (from 50-100% stiffer than stock) with high quality, sport-tuned dampers for optimum handling. Also special camber-adjusting components may be necessary to keep alignment in line.
These springs lower car subtly to give a slightly more aggressive stance, buy without giving it an overly radical appearance. Spring rates are tuned to enhance front-to-rear balance and street handling performance. (generally about 15-20% stiffer than stock) while retaining a level of ride comfort that's equal to or better than stock.
These springs are the most popular springs, and lower an average of 1.5'' - 2.0'' (depending on make and model) for improved handling, better aerodynamics and a simply outrageous look. Each spring is tuned for that elusive combination of shifter-kart handling and a controlled, yet comfortable ride (about 25-30% stiffer than stock)