Give your XJ a firm foundation!
In this video we show you our complete Unibody Frame Stiffeners which extend from the front to the rear bumper. The entire kit is laser cut and CNC formed for precision fitment. Our frame stiffeners are also designed to tie into the floor. Not only can these be used to strengthen the unibody where it is most vulnerable, they can also be used as rock armor.

FULL Set of Stiffeners:
https://www.ironrockoffroad.com/produ...

FRONT & CENTER stiffeners:
https://www.ironrockoffroad.com/produ...

CENTER stiffeners:
https://www.ironrockoffroad.com/produ...

FRONT stiffeners:
https://www.ironrockoffroad.com/produ...

REAR stiffeners:
https://www.ironrockoffroad.com/produ...