SDI Dual Rate Shock Spring Kit RZR XP Turbo 2 Seat customizable light bar This is the small base

This is the small base version

snow plowing

helping your Ranger maintain traction and control in challenging environments

which is NOT part of the plastic handle recall

For full race applications

SDI Dual Rate Shock Spring Kit RZR XP Turbo 2 Seat customizable light bar This is the small baseSDI 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