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Extang Trifecta Toolbox Tonneau Cover 47650

Product Information
Our Price: $429.00
  5 (1 review)
Part #:47650
Applications: View All
  • Fits behind 20" tool box
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Ships Oct 28th - Nov 1st


Measure Your Truck Bed for a Tonneau Cover

Does your truck have a track system?

  • Fits 20" behind cross over toolboxes (toolbox sold separately)
  • L-shaped front rail provides water tight seal
  • Can be attached or completely removed in seconds with NO tools
  • Cover, bars, bows & clamps come completely assembled
  • Tri-folding cover design opens, closes or removes quickly
  • Heavy-Duty locking straps for when cover is folded forward to secure on bed open.
  • Speed clamps are tough and secure the cover to cargo box
  • Included Max hinges allow operation all year long
  • Manufactured from HD vinyl
  • Made in the USA - Ann Arbor, MI


Get the same great function and use of the Extang Trifecta tonneau cover while still utilizing your crossover tool box. This fantastic toolbox tonneau cover features a smart trifold design that is simple and easy to use.

Extang does it right with the sturdy aluminum frame and top quality vinyl tarp. The 3 fold frame design is very durable yet lightweight. The heavy duty vinyl protects your truck bed from rain, dirt, snow and even any unwanted hands. The sleek design of the Trifecta toolbox tonneau cover flows with your truck and works with all 20" wide tool boxes with no needed modifications.

Mounting is quick and simple with Extang's unique clamping system. You can install this toolbox tonneau cover in 10 to 15 minutes with no tools. The L-Channel by the toolbox creates a perfect fit and helps seal your truck bed.

Don't let a toolbox stand in the way of you getting a great tonneau cover, choose the Extang Trifecta ToolBox Tonneau Cover. You will be happy with the ease of use, added security and stunning good looks.

Manufactured by Extang, a Truck Hero company.

View Available Part Numbers For This Product Line


  • (2007) Chevy Silverado 1500 New Body, 6'6" Bed
  • 2008-2013 Chevy Silverado 1500, 6'6" Bed
  • (2007) Chevy Silverado 2500 New Body, 6'6" Bed
  • 2008-2014 Chevy Silverado 2500, 6'6" Bed
  • (2007) Chevy Silverado 3500 New Body, 6'6" Bed
  • 2008-2014 Chevy Silverado 3500, 6'6" Bed
  • (2007) GMC Sierra 1500 New Body, 6'6" Bed
  • 2008-2013 GMC Sierra 1500, 6'6" Bed
  • (2007) GMC Sierra 2500 New Body, 6'6" Bed
  • 2008-2014 GMC Sierra 2500, 6'6" Bed
  • (2007) GMC Sierra 3500 New Body, 6'6" Bed
  • 2008-2014 GMC Sierra 3500, 6'6" Bed


The Extang Trifecta ToolBox Tonneau Cover has a simple clamp on installation.  Model specific Xtang clamps allow for an easy at-home installation.  Allow 10 to 15 minutes to install depending on technical skill level. If you have any questions please call our customer service department at 1-877-216-5446.

Watch This Video
How to Install Extang Trifecta Tonneau Cover

Limited Lifetime Warranty

WARRANTY DURATION: The Extang Trifecta offers a lifetime warranty against defective materials or workmanship on all rails, aluminum components, clamps, bows, hardware and vinyl. The limited lifetime warranty coverage is as follows: 

WARRANTY CONDITIONS: This warranty is against defective materials or workmanship. The warranty is void if the product has been damaged by accident, unreasonable use, neglect, improper service/installation/removal, modifications, acts of God, normal wear and tear or other causes not arising out of defective materials or workmanship. Consequential and incidental damages are not covered under this warranty.

THE FOLLOWING CONDITIONS WILL ALSO VOID THE WARRANTY: Wind whip damage: Tarps must be secured at all points when vehicle is in motion. An unsecured tarp will flap, resulting in damage to the fabric.

Improper cleaning: Recommended to use the tested and approved Extang Tonno Tonic™ or clean with soap and water only. Do not use vinyl conditioners (i.e. Armor All®) because they will shrink the vinyl.

Overloading of cargo: Cargo should not touch the tonno at any point. Protrusions in the tarp will stress the fabric. Cargo may shift while traveling and cause it to push against the fabric and damage it.

The warranty applies to the original consumer/purchaser and for the truck on which the tonno was originally installed and shall not apply if the product has been removed from the original vehicle.

Warranty registration must be on file and/or proof of original purchase (detailed and dated receipt) required for warranty to be effective. Warranty coverage starts from the date of purchase.

PERFORMANCE: Provided all warranty conditions are met Extang will either repair or replace (at Extang’s option) the product or component. Extang may require the original item to be returned postage prepaid for final determination. Extang reserves the right to substitute and offer the respective warranty discount on an entire replacement system or provide other remedies than those listed in this warranty for discontinued products or other reasons. A return authorization number must be obtained from our customer service department prior to returning any product. Shipping charges will apply for any repair or replacement. This warranty gives you specific legal rights and you may also have other legal rights which vary from state to state.


Watch This Video
Extang Trifecta Toolbox Tonneau Cover Fast Facts
Watch This Video
How to Install Extang Trifecta Tonneau Cover
Watch This Video
Extang Trifecta Tonneau Cover Unboxing

Product Reviews Summary

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Quality very good
Part #: EX-47650 Posted on
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- 2008 Chevy Silverado 1500 (Fort Edward, NY)
Price / Value
Ease of Installation
Great product ,packaged very good. Do wish cover was a couple of inches longer but it worked out ok.