JeePerf "FlexLift", 2-6” Adjustable Height lift for Jeep WK, XK, Dodge RAM, GM, … others with Polyurethane Bump Stop 

Did you ever lift your Jeep but were unhappy with how your new rake?  Did you ever want to lift your Jeep but wanted to use a front lift from a different vendor than the rear? Do you want to temporarily lift your rear suspension while towing then set it back to normal after towing? How would you feel about finding out that after you installed your lift that your left side is sitting at a different height compared to the right side? Doesn't it make more sense to be able to adjust the left and right sides independently from one another to sit at the same height? How do you feel about being able to change your Jeep’s height to accommodate bigger tires without having to spend more money and effort buying a whole new lift and selling your older one? How do you feel about being able to achieve any or all of these goals EASILY in one purchase with a fair price? 


Adjusting one or both sides of your Jeep’s rear suspension height has just become possible, fast, convenient and easy with Adjustable Spring Spacers from JeePerf. 

Whether adding a lift to mount larger tires, compensating for heavy loads, leveling an unleveled vehicle for towing, or adjusting the rake on your newly lifted Jeep, these extraordinary spacers provide an easy to use, convenient, on the vehicle control of ride height without removing any suspension components!   


JerPerf’s Adjustable Spring Spacers feature sturdy steel construction. The threaded design easily allow changes to your vehicle height with a level of precision impossible with ordinary spacers. Heavy duty adjustment perches are easy to operate while the suspension is unloaded, using only an allen key to turn, unlock and lock.

Mounted in place of the OEM upper spring seat using the same hardware and spring isolator as the OEM, the JeePerf Adjustable Spring Spacers are easy to mount and use. 

At its shortest position, the adjustable spacer raises your Jeep two inches. Ride height can be increased even more by rotating the adjustment ring for a maximum lift of 6”. You can also fine tune your ride height by making both left and right sides of your Jeep sit at an identical height. 

Restore your ride height, match your front lift and give your Jeep the rake you want by using the JeePerf adjustable spacers. 

Each spacer comes with a soft Polyurethane bump stop as part of  a complete solution. These spacers are offered in pairs only. 

These adjustable spring seats are designed to accept hydraulic bump stops if you decide in the future to upgrade your rear suspension and go that route.