Product Search
Filters
Shop Categories

Secure Checkout
1

Cart Subtotal: $1.99


Secure Checkout

CODE: 13027 XJ Unibody Frame Stiffeners (Full Set)


XJ Unibody Frame Stiffeners (Full Set)
Purchase XJ Unibody Frame Stiffeners (Full Set)

  • CODE: 13027 XJ Unibody Frame Stiffeners (Full Set)

  • $600.60


Looking for a way the strengthen your XJ unibody, then this is the solution you have been looking for! This is our complete uniframe 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 a slider or rock armor.

Fits BOTH 2 door and 4 door XJ models!

Features:
Center
  • 3/16 plate steel
  • Weld on design
  • Plug weld holes
  • Retains access to all unibody holes

    -Includes fish plate to tie center and front section together!

    Front/ Rear
  • 10 Gauge plate steel
  • Weld on design
  • Plug weld holes
  • Retains access to all unibody holes



    • Estimated Installation Time: 24-28hrs

    Difficulty Level: 4


    Difficulty Legend

    1 - Kit includes basic components.

    2 - Kit includes little to no adjustable components.

    3 - Kit includes many adjustable components; may require drilling/cutting.

    4 - Kit includes many adjustable components; requires welding; may require drilling/cutting.


    NOTE - Labor Time and Difficulty Level assumes vehicle and/or hardware is in good condition.

    Customer Ratings & Reviews

    5
    Ratings Snapshot
    5.0
    out of 5
    5 (5)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Value 5.0
    Quality 5.0
    Service 5.0
    Would recommend this product.
    100%
    5.0
    out of 5
    5 (5)
    4 (0)
    3 (0)
    2 (0)
    1 (0)
    Value 5.0
    Quality 5.0
    Service 5.0
    Would recommend this product.
    100%
    5 Total Reviews
    Great product!
    5 out of 5
    Location:
    Date: March 22, 2023
    A lot of work getting them in but awesome product!
    Recommended
    Value 5
    Quality 5
    Service 5
    01 XJ
    5 out of 5
    Datsza
    Location: WNY
    Date: December 13, 2022
    After a lot of research these were the best match to patch up and improve an xj from the rust belt. Did center section last year, has held up great. Did rears this year, everything lined up perfectly. Rears are extra long which are helpful for your receiver hitch.
    Recommended
    Value 5
    Quality 5
    Service 5
    Great stiffener kit
    5 out of 5
    Jake D.
    Location: Cedar City, UT
    Date: July 22, 2020
    This kit is the second time I have installed a stiffener kit on a Cherokee and I'm super impressed with the thought that went into getting these things built. The coverage and accuracy is top notch and far better than the "other guys" kit. I had no modification to this kit other than cutting to make fit with my long arm brackets and I would of never guessed that would of been the case. I would defiantly buy and install these if I build another XJ.
    Recommended
    Value 5
    Quality 5
    Service 5
    92 XJ Bullet Proof Frame
    5 out of 5
    Hambone
    Location: NV
    Date: May 4, 2020
    Installed the Full Frame Stiffener kit on my 92XJ.. Love the quality and fit of the steel. I did a lot of research of several different kits before I decided on the IRO and very happy with the decision. The fitment was spot on and I am very impressed with the kit. Highly recommended!
    Recommended
    Value 5
    Quality 5
    Service 5
    Unsurpassed strength!
    5 out of 5
    Alan Townsend
    Location: Peoria, Az
    Date: December 21, 2018
    This kit is easy to install anfits much better than competing brands. Increased strength over the plate style offered by others. All holes and curves match vehicle perfectly.
    Recommended
    Value 5
    Quality 5
    Service 5
    5 Total Reviews