Made in the USA Since 2006

Aluminum Roof for LJ Fastback Roll Cage

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This is the Aluminum roof for the GenRight LJ Fastback Cage.

It offers additional protection to the occupants in the event of a roll over.

This is the same roof & roll cage we put in the Silver Surfer LJ, that was built here at GenRight.


  • Made from 1/8" thick 6061-T6 aluminum alloy (same spec as Ultra4).
  • Precision laser cut with pre-drilled mounting holes.
  • Formed and TIG welded to fit the cage shape perfectly.
  • Includes mounting tabs and new mounting hardware.
  • Includes detailed installation instructions.
  • Made in U.S.A.!


  • We offer an optional "filler" plate for the area between the windshield and the aluminum roof.
  • The Fastback cage & roof do not offer protection for passengers (children or adults) in a rear mounted seat! DO NOT order this if you are running a rear seat!
  • Installation requires MIG or TIG welding of the tabs to the roll cage by the end user (or qualified installer).
  • Not designed to work with a hard or soft top.
  • Can be painted, powder coated or wrapped to match your Jeep.
  • We also offer an aluminum roof for the standard GenRight roll cage.

Options for the Fastback LJ Cage:

Jeep LJ

1 Review

  • 5
    The perfect top!

    Posted by Mark Fechner on Oct 14th 2020

    The fit is perfect! Since the GR cage and roof are designed in CAD they fit together beautifully. The look of the top is sleek and refined. Only what you need and nothing you don’t. I love the added protection the solid aluminum roof provides from rain, sun and in the case of a rollover. I wouldn’t be without it! Great job GR!