Tested and developed by Eibach. The Eibach Pro Utv spring kits are in stock with free shipping in the US. Life time warranty on all Eibach springs. Take your RZR 1000 to the next level with the easy to install upgrade. Race proven and trail tested. And to compliment the springs we also offer the Eibach rear adjustable sway bar for your RZR 1000. No guess work needed with this kit. Works great with the OE Walker Evans valving also. Click here > Welcome to Bandit UTV Suspension LLC