TJ/LJ Hi-Fender Inner Fender Kit

6 reviews Write a Review

Mesh panel helps let heat out of engine compartment

Jeep TJ/LJ

This is the Hi-Fender Inner Fender Well Kit from GenRight Off Road, for a Jeep Wrangler TJ or LJ.

Updated in 2022 with a mesh panel to vent heat from the engine compartment.

By using these inner fenders, it eliminates the need to cut the stock fender (when installing tube front fenders)!

Constructed of lightweight Aluminum alloy and is designed to work with our newest GenRight Off Road Hi-Fender Tube Fenders.

Having an inner fender well allows for the proper flow of air through the radiator. Plus is keeps water & dirt out of the engine compartment!

This is a great way to go for those guys who do not want to cut their factory fenders to put on tube fenders.


  • Eliminates the need to cut the factory fenders.
  • Design allows for same as stock room under the hood (usually lost in a Hi-Fender modification).
  • Innovative lightweight design puzzles together for easy assembly.
  • Mesh panel with GR in each inner fender to vent engine compartment heat.
  • Designed to work with body lifts (no body lift? Just trim the bottom).
  • Built from durable 6061-T6 Aluminum Alloy.
  • This is Hi-Fender version, but also available in a Standard version.
  • Includes all necessary mounting hardware.
  • Sold unpainted with natural brushed aluminum finish (but can be painted).
  • 100% Made in U.S.A.


  • Don't forget to order our hi clearance battery tray (TFF-2505) to work with these and our Hi-Fenders.
  • This is a "complete" inner fender. This product was designed to be universal, meaning it is not pre-cut for the factory shock/spring mount. Therefore, it can be trimmed to fit your particular Jeep.
  • Some trimming may be required, depending on how modified your Jeep is.
  • It is not necessary to paint this product (but you can).
  • This product was extended to close the gap between the frame and the inner fender, so if you are not running a body lift you will need to trim a little off the bottom.

See More Pictures for larger more detailed images.

6 Reviews

  • 5

    Posted by Max Brokaw on Apr 10th 2023

    Super clean look when doing a high line fender. Worth the money and time.

  • 5
    Worth the Time and Energy!

    Posted by 06 LJ Rubicon on Apr 9th 2020

    I was able to install them without trimming, was difficult to do so, but I knew I would be going to coilovers later down the road so I didn't want to replace them again. I was able to retain everything but the factory airbox and washer bottle but was able to add a twin ARB compressor to the driverside inner fender. Super Clean and Functional.

  • 5
    Another "Super Clean" review

    Posted by Ryan B on Mar 5th 2020

    I also agree with the other reviews that say these give an extremely clean look. I like that these give you the opportunity to straight up install right away if you have stock suspension, but they also give you the opportunity to easily cut them for any custom suspension setups you have. There is tons of hardware included which is nice.

  • 5
    Super clean

    Posted by Unknown on Nov 15th 2017

    like all GenRight products, these inner fenders fit phenomenally. They complete the hi-fender look. Cleanest looking fender system on the market by far.

  • 5
    The lines are beautiful!

    Posted by AK Whatley - Chaos Fab Shop on May 16th 2016

    We have them on the LJ and not only do they look great but they keep everything out of the engine bay. I highly recommend them!

  • 5

    Posted by Unknown on May 15th 2016

    I love how these inner fenders keep the mud out of my engine bay and also gives it a clean look!