Truck Bed Extender

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Truck Bed Extender

Available Years for Toyota Tundra Truck Bed Extender

Truck Bed Extender

Need more usable area in the bed of your truck? Add one of our custom-fit bed extenders by Topline or AMP Research and gain valuable space by utilizing your truck's tailgate. We offer both flip-up and collapsible bed extenders to ensure that you can find the correct extender for your specific needs and budget. Made of high quality aluminum, these bed expanders are light enough for everyday use but durable enough for any cargo you may haul.

We offer custom fits for many popular truck manufacturers, such as Ford, Chevy, Dodge, and GMC. Find the correct fit for your truck by entering the year to the left.

Toyota Tundra Bed Extender Videos

Topline Truck Bed Extender Installation - 2008 Toyota Tundra

Today on our 2008 Toyota Tundra, we're going to review an install, the Top Line Bed Extender, part number BX4004-01. Here's what our bed extender look like once installed. What's really nice about the bed extender, especially on these short bed pickups is that it adds approximately 2 feet extension onto our pickup bed. Additionally, when it's not in use, it can simply be folded up as the clamps will secure the sides to the main body and then it folds down where the clamps will hold it to the brace. We can simply just close our tailgate and it's stored inside the pickup bed, or we have a situation where we need the entire length of our tailgate without the bed extender, we can pull the pin, which has a nice detent on it to keep it in place. We pull it out of the bracket on both sides and we completely remove our bed extender, opening our tailgate back up. Now, let's go ahead and show you how to install it. Now, to begin our install, we're going to open the tailgate.

Toyota Tundra Bed Extender Questions and Answers

  • Will Topline Bed Extender Fit 2016 Toyota Tundra With Tonneau Cover Installed
  • The Topline Bed Extender, part # BX4004-01 will work with the tonneau cover on your 2016 Tundra. When folded down, the # BX4004-01 will extend inward from the tail gate about 5 inches so you may have to open the tonneau cover a bit to open the tail gate with no interference. This bed extender is anodized silver. If you prefer the extender in black it is available as part # BX4004-02.
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  • Will a Topline Bed Extender Fit a 2013 Toyota Tundra and is Drilling Required to Install
  • The Topline bed extender # BX4004-01 is listed as a fit for your 2013 Toyota Tundra. Drilling is required to mount the brackets to the tailgate. I am not sure what problems others have had with the hardware but with 1 exception no one has complained to us about the hardware with the exception of tailgates that had a protective cover/bed liner. This bed extender is also available in black, # BX4004-02. I have linked a video showing a typical installation for you.
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  • Will Topline Bed Extender BX4004-01 Fit on a 2007 Toyota Tundra with a Bedliner
  • You should not have a problem installing the # BX4004-01 bed extender on your 2007 Toyota Tundra, but you will probably need to trim away some of the bed liner in order to install the mounting brackets. The bed extender installs using two mounting brackets, one on each side of the tail gate. The bed liner trimming should be minimal, as these would basically be the only two points that would be obstructed. To get a visual of where you might need to trim, I recommend taking a look...
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  • Will the Topline Folding Bed Extender Fit on a 2010 Toyota Tundra With Tonneau Cover
  • You may have to open your tonneau cover to open and close the tailgate with the Topline Bed Extender, # BX4004-02, installed. This bed extender can fold down, but it will extend approximately 5 inches in from the tailgate and interfere with the tonneau cover. This bed extender is also available in silver as part # BX4004-01.
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  • What Bed Extenders Will Fit a 2006 Toyota Tundra
  • We do have bed extenders that will fit the 2006 Toyota Tundra but the one you have referenced will not fit. We have 2 options for your truck and the only difference between them is color. We have one with a silver finish, The Topline Bed Extender, # BX4004-01, that you have referenced, and we also have it in black, # BX4004-02.
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  • Will a Fold Down Truck Bed Extender # BX400-02 Work on My 2004 Toyota Tundra Carrying a Motorcycle
  • I spoke with my contact at Topline and she informed me that there is a good chance you would be able to accommodate your motorcycle that is 8 foot 2 inches long in the truck bed of your 2004 Toyota Tundra with this Fold Down Truck Bed Extender # BX4004-02. You could make it work because you can install the mounting brackets to your tailgate in such a way that the entire system could be mounted as close to the edge of the tailgate as you would like. Basically, as long as the bed extender...
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