Rear Extension – DiamondBack Covers
Rear Extension

Rear Extension

Regular price $599 Sale Ready to ship: 4 weeks

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Finally haul those bigger off-road vehicles.

The DiamondBack Rear Extension allows you to haul those bigger machines like 2-up ATVs and side-by-sides on a full-size standard short-bed truck. Made of powder-coated steel bars, the Rear Extension installs easily and detaches when not in use.

Product Specs

Components Decks (2)
Mounting brackets (8)
Tailgate-Panel Jack Post
Shims (2)
Hardware kit
Max SXS width 60"



Ratings & Reviews

Let Us Install It!

No one enjoys drilling into their DiamondBack. With Base Track Installation, DiamondBack installs the tracks of your chosen rack system at the factory. You'll save yourself time and possible headaches knowing your tracks are installed correctly. Enjoy the outdoors instead of spending time installing the tracks on your DiamondBack.

*Tracks are not installed on the center panel of your DiamondBack.


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How to Measure Your truck Bed:

Bed length is the distance between the inside of your tailgate and the bulkhead.

Does Your Bed Have an In-bed Track?

An in-bed track requires special cap clamps for installation.

Does Your Bed Have an In-bed Track?

An in-bed track is required to install this cover.

Please Reselect your truck.

Due to changes in year range options for certain truck models, you will need to reselect your truck.