Axon World Spec HLS Touring Car Shock Springs will help you realize the full potential of your model. These low center of gravity EP touring car springs were developed by Axon to extract full performance from your chassis. By providing supple damping characteristics, these springs will help you get your car tuned for any surface. The springs are marked to allow easy identification, and the spring rates are spread out in .05 increments allowing you to find the perfect setup for your car. Package includes two C2.9 rate "purple" springs.