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33% off
Quantity
1
Description
3.4
22 ratings
5
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1
It is a daunting install process if you are not prepared. You will need tools for drilling through solid aluminum. There were no provided instructions and the online "installation guide" is a guy who pieces the thing together in 21 seconds with zero explanation as to what goes where. So to install this box first assemble the box with whatever shelving combination you are going to use. It is pretty easy to figure out. Then measure out the 3 bottom holes where the box will fit in the window. Drill out those 3 holes. Re align the box and install the 3 bolts. Now that the box is held firmly in place use a paint pen to mark the remaining mounting holes on the sides and top of the topper window. Remove the box and then drill out those holes. You cannot use the shelf box components unassembled because they may end up being a few millimeters off when you assemble the box. Measure the pilot holes from the assembled box. Also it is recommended to lock-tite EVERY nut and bolt. They will loosen almost immediately if you don't. Other than those issues once it is in it is a rock solid ad on for the open road toppers. I really enjoy mine. If you are not confident in Drilling metal do yourself a favor and have someone install it for you. This will permanently alter your topper so be advised.
Neil · Yesterday
The side openings are not pre-drilled for the optional storage boxes. And the led light bar comes with zip ties to mount it but there aren’t any holes in the roof to run them through, so still trying to figure that out. The cap itself seems solid, and lines up pretty well. Could maybe be packaged a little better as both sides of our cap arrived with big scratches in them, and two bent panels.
Kelley · May 6, 2026
Arrived damaged and has been an absolute nightmare getting in contact with them. Sent emails and messages on their FB page and been days with no reaponses.
Cody · June 19, 2026




