SDI Dual Rate Shock Spring Kit RZR XP Turbo 2 Seat customizable light bar 090” thick aluminum door skins

090” thick aluminum door skins

Images shown may include separately sold accessories like a-arm guards and fender flares

For full race applications

helping your Ranger maintain traction and control in challenging environments

Faster Than Traditional Method

SDI Dual Rate Shock Spring Kit RZR XP Turbo 2 Seat customizable light bar 090” thick aluminum door skinsSDI Dual Rate Shock Spring Kit for Polaris RZR XP Turbo (2 Seat) Product Description The SDI dual rate shock spring kit for Polaris RZR XP Turbo 2 seat models is designed to dramatically improve suspension performance, stability, and ride comfort. Through extensive testing and tuning, SDI engineered this kit to convert your suspension into a true dual rate spring system that utilizes both tender and main springs. This dual rate setup allows the