AMP Research BedXtender HD Max

Starting at $250.00


Flip it out with the tailgate open to gain up to 2-feet of enclosed cargo area. Flip it inside and close the tailgate to keep tools and smaller cargo contained in the truck bed. BedXtender HD Max® extends cargo area up to 2-feet and this is another innovation from AMP Research.


Lightweight and Rugged

Lightweight super strong 6063 T6 aluminum alloy tubes and rugged glass-reinforced nylon composite uprights

Extended Cargo Space

Instantly adds up to 2-feet of length to your truck bed

Contain Cargo

Keep tools and smaller cargo contained in the truck bed

Durable Finish

Black or silver powder-coated finish


Includes all hardware necessary for installation. Product comes with easy to understand vehicle specific installation instructions. Be sure to read and precisely follow the provided instructions when installing.


3-year/36,000 mile warranty


6 Total
2017 Chevrolet Silverado 1500
5 / 5
21 March 2021
Instructions were easy to follow. Product is sturdier than I expected and exactly what I wanted.
James H.
2020 Chevrolet Silverado 1500
5 / 5
22 October 2020
Piece of cake to install, very basic skills needed
Joseph B.
2020 Ford F-350 Super Duty
4.8 / 5
21 March 2021
Purchased the no drilling brackets also. Installation was easy. I had my 7 year help install.
Steve G.
2020 Ford F-150
4.8 / 5
29 August 2020
This bed extender allows for a lot of extra room for hauling longer items in my truck .
lyle r.
2019 Ford Ranger
4.5 / 5
12 January 2021
like the extender and the ease of installation.
James A.
2016 Chevrolet Silverado 1500
4 / 5
17 September 2020
This truck bed extender was exactly the one I was looking for. I received This product 4 days after I ordered it. I installed it on my own the next day in less than 2 hours. It works and looks great.