SKU: AMP74614-01A
UPC: 815410014680
MPN: 74614-01A
The AMP Research BedXtender HD Kit is a professional-grade bed extension system engineered for 2007–2020 Toyota Tundra full-size trucks. This hardware kit expands your truck bed capacity without requiring permanent modifications, delivering a straightforward solution for contractors, fleet operators, and truck owners who need reliable cargo management on the job site or road.
The BedXtender HD kit consists of precision-manufactured brackets and hardware designed to integrate seamlessly with factory Tundra bed geometry. The hardware approach—rather than fabric or panel-based extension—ensures compatibility with tonneau covers, bed liners, and tie-down systems. Installation attaches to the truck bed frame without drilling into the bed surface, preserving structural integrity and resale value. The compact 4 x 2.3 x 7.6 inch package contains all necessary fasteners and brackets for a complete installation.
This extension system suits contractors managing lumber, drywall, and landscaping materials, fleet operators optimizing payload configuration, and recreational users transporting longer cargo like kayaks, ladders, or roof racks. The HD designation indicates heavy-duty construction rated for the weight and torque demands of a full-size truck operating under sustained load. Owners of Tundras often encounter cargo length limitations in standard 5.5-foot beds—the BedXtender addresses this constraint without adding permanent weight or complexity to the vehicle.
AMP Research has established itself in the truck accessory market by prioritizing fitment accuracy and durability. This kit is part of the broader BedXtender platform, which has gained widespread adoption among Toyota truck owners seeking reversible cargo solutions. The hardware-only design makes removal straightforward if the truck is traded or the extension is no longer needed, a practical consideration for buyers who value flexibility.
WARNING ⚠️
You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
Purchasing a Firearm? Click HERE to see our firearm purchasing guide.