XTR1 Side / Top Brace Set | Extra Bed Rack Braces

$140.00
By Xtrusion Overland
Select Your Bed Rack Length:

XBRS: If you have a GM or Ram XBRS, please select the 48"L. These trucks have a tapered bed and were designed with a 48" length.

 **Disclaimer: Length options are based off of OVERALL RACK LENGTHS. So the braces you receive will be shorter as they are cut to fit in between the uprights. For custom length extrusion pieces, please contact us directly.

Add more mounting points and cargo support to your XTR1 bed rack. Your XTR1 rack comes with a set of 2 side braces — this set adds 2 more, in 1530UL-series aluminum extrusion (double T-slot channel), finished in black powder-coat. Mount them on the sides to expand your cargo area and accessory mounting, or up top for extra support under heavier gear. One of the most useful structural bed rack accessories for building out your setup.

Every brace is solid T-slot extrusion, so each one you add becomes more mounting surface for MOLLE panels, tools, recovery gear, and more — on the trail or the jobsite.

Important: this is for XTR1 racks

This set is for the XTR1 rack, which uses 2 uprights per side. If your rack has 3 uprights per side, you need the XTR3 side braces instead — the brace lengths differ. Not sure which you have? Email us before ordering and we’ll confirm.

Choose your length

Braces are cut to order and priced by length. Pick the standard length for your truck below, or choose Custom length if yours measures differently — that's common.

Using the XBRS Tread MOLLE Plate? It is 48" long, so order 48L regardless of your truck — a longer brace will not accept it.

Find your length by truck

The "L" number is your rack's overall length, measured outside to outside across the uprights. The brace is cut shorter to fit between them. XBRS owners use this same table.

Truck Bed Years Select
Toyota Tacoma Short bed 1995-2004, 2005-2023, 2024+ 53L
Long bed 1995-2004, 2005-2023, 2024+ 62L
Jeep Gladiator 5 ft bed 2020+ 51L
Chevy Colorado / GMC Canyon Short bed 2013-2022, 2023+ 48L
Long bed 2013-2022 58L
Ford Ranger Short bed 2019-2023, 2024-2025, 2026+ 48L
Long bed 2019-2023 58L
Regular bed 1993-2011 58L
Nissan Frontier Short bed 1998-2004, 2005-2021, 2022+ 48L
Long bed 1998-2004, 2005-2021, 2022+ 58L
Ford Maverick All beds 2022+ 48L
Rivian R1T 4.5 ft bed 2022+ 48L
Ford F-150 Short bed 2009-2014, 2015-2020, 2021+ 58L
Regular bed 2009-2014, 2015-2020, 2021+ 66L
Toyota Tundra Short bed 2007-2021, 2022-2026 58L
Regular bed 2000-2006, 2007-2021, 2022-2026 66L
Ram 1500 (straight bed) Short bed 2002-2008, 2009-2018, 2019+ 58L
Regular bed 2002-2008, 2009-2018, 2019+ 66L
Ram 1500 (tapered bed) Short bed 2002-2008, 2009-2018, 2019+ 58L
Regular bed 2002-2008, 2009-2018, 2019+ 66L
Chevy Silverado / GMC Sierra 1500 Short bed 2007.5-2013, 2014-2018, 2019+ 61L
Regular bed 2007.5-2013, 2014-2018, 2019+ 71L
Nissan Titan Short bed 2004-2015, 2016-2024 58L
Regular bed 2004-2015, 2016-2024 66L
Ford F-250 / F-350 Super Duty Regular bed (6.5 ft) 1999-2016, 2017+ 72L
Chevy Silverado / GMC Sierra 2500HD & 3500HD Measure your rack outside to outside, or email us with your year and bed length.
Ram 2500/3500 HD (straight bed) Regular bed (6.5 ft) 2010-2018, 2019+ 66L
Ram 2500/3500 HD (tapered bed) Regular bed (6.5 ft) 2010-2018, 2019+ 66L

Silverado/Sierra HD, TacomaBEAST edition, trailers, or a truck not listed: measure your rack or email us.

Which do I pick?
  • Your truck is in the table and the rack is unmodified → pick that length.
  • You measured and got a different number → choose Custom length and enter what you measured. Custom-cut racks, trimmed uprights, trailers and unlisted trucks all land here.
  • Not sure → measure outside to outside across the uprights. If it matches the table within 1/4", use the table. If not, use Custom.
Ordering a custom length

Select the Custom length band that covers your measurement and enter the exact length, outside to outside, in the box that appears. We cut to the number you enter, so custom braces cannot be returned for a length error. Double-check your tape — or email us a photo of the measurement and we'll confirm before cutting.

  • Select the overall rack length you originally ordered — the braces are cut shorter to fit between the uprights, so length options are based on overall rack length, not the brace itself.
  • XBRS owners (GM or Ram): select 48"L — these tapered-bed trucks were designed with a 48" length.
  • Need a custom length? Contact us directly for custom-cut extrusion.

What’s included

  • 2 — Sections of 1530UL extrusion (double T-slot channel), black powder-coat
  • 8 — Standard 4-hole joint plates, black powder-coat
  • 16 — 5/16-18 button-hex screws
  • 16 — Drop-in T-nuts

These can be added after assembly — you may have to loosen other front-to-back sections of the rack to fit them in.

Build out your bed rack

Extra braces give you more room for the rest of your kit. Add XTR Modular MOLLE Plates to your new braces for gear, an XTR Rotopax Adapter Plate for fuel and water, and a XTR1 AXS Gate Kit to turn a side brace into a swing-up access gate. Building from scratch? Start with an XTR1 bed rack.

Resources & support

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