Comp Cut Corner Guards for Jeep YJ

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The Motobilt Jeep YJ competition cut corner guards are designed for serious off roading. They provide complete protection from your door to your tail gate keeping your Jeep's body safe no matter the terrain.

These corners were engineered utilizing the latest in technology. First they are modeled in the most advanced software to ensure the best possible fit. Next, an in house Motobilt CNC laser cuts the 3/16 inch thick high strength steel plate. Finally using specially made tooling they are cnc formed to precise tolerances. These process in design and fabrication allows for a great fit on your Jeep YJ . Every aspect of production from design, fabrication, to shipping is all done in house at Motobilt. This allows us to ensure the best in American made quality.

The competition cut allows you to run much larger tires and gives room to stretch your wheel base. You can really move the rear axle back to get the wheel base you need and provide a great departure angle for those really big rocks!

When installing these corner guards you will need to cut much of the factory sheet metal away including the boxed in portion on the interior of your stock corners. Usually this requires the factory body mount to be removed also. A good way to reinforce this area is to tie the roll cage into the rear section of the frame.

The corners have a 4 .5 inch hole laser cut in back for a flush mount led tail light. All of the mounting locations are countersunk to keep the side of your Jeep clean and slick. Most of the hardware uses a through hole with a nyloc nut on the back side. They work perfectly together to keep your Jeep's body completely protected.


  • Jeep YJ competition cut corner guards
  • Designed to work with a 2” or more wheel base stretch.
  • CNC laser cut from 3/16 inch thick high strength steel plate
  • Corners have a 4.5 inch hole laser cut in back for a flush mount led taillight
  • Flush mount hardware included
  • Proudly Made in the USA: Crafted with precision and pride in the United States, ensuring the highest quality and supporting American manufacturing.
  • Sold as pair
  • Weight: 45lbs (approx.)

Compatible Rocker Guards:


  • There are a few locations where the back side cannot be accessed so a nut sert is provided and will be used in these locations 
  • The two rear body mounts need to be cut off for clearance.  We suggest tying your roll cage C Pillar into the the rear of the frame to strengthen this area.
  • These corners are designed to work with the Motobilt rocker guards MB1043 and MB1043-s. They work perfectly together to keep your Jeep's body completely protected.
  • These corners are perfect with our Jeep YJ Stretch kit or our Jeep YJ 4 link kit
  • Drill Bit Size: 5/16” nut serts use a 17/32” drill bit to install.
  • Ships raw steel. Must be painted or powder coated to prevent rust.  See (Steel-It)
  • Please test fit all of your Motobilt products before you paint them

Product Components


See our customer’s install video for some tips by clicking here!