New FRONT progressive springs are slightly progressive, but under more compression change characteristics to become more linear. This gives an excellent feeling & feedback of the car in all different track conditions. Marked with THREE dots for easy identification. Set of 2.
Available as a pair, the springs are individually measured, controlled, inspected and matched to provide identical damping characteristics. During the selection process, each spring is compressed in several fine increments and the values recorded, and then each spring is matched with another spring of identical characteristics. XRAY goes the extra mile to ensure perfect spring matches, giving your car the predictability and consistency that you need to help you lead the pack.
XRAY XB808
XRAY XB808 - 2009 Specs
XRAY XB808 - 2010 Specs
XRAY XB808E
XRAY XB808 - 2011 Specs
XRAY XB9
XRAY XB9 2013 Specs
XRAY XB9E
XRAY XB8
XRAY XB8E
XRAY XB8 2015 Specs
XRAY XB8 2016 Specs
XRAY XB8E 2016 Specs
XRAY XB8 2017 Specs