- Trifecta Toolbox Tonneau fit most standard 18-20″ size toolboxes.
- Extang’s tri-fold toolbox applications include a T-Handle clamp to secure the L-Channel for quick cover removal and reinstall
- Patented L-Channel design and adjustable sealing system easily bridges the toolbox-to-tonneau gap for a perfect fit and rain drainage
- MaxHinges are made of durable, glass-filled nylon and feature protective padding
- Our Extang Engineered front clamps attach directly to your bed flanges without damage or alteration to your bed caps
Extang’s Trifecta 2.0 Tri-Fold Tonneau has an easy to use folding design, smooth sleek looks, and unmatched durability. It is designed for full-size trucks with 6 ½’ and 8′ bed lengths and will match up to most 18-20″ standard toolboxes.
This user-friendly soft tonneau requires no assembly, no drilling, and installation is as easy as positioning the cover on your truck, tightening the clamps and you’re ready to go!
2018 Chevrolet Silverado 1500 78.8 Bed
2014-2017 Chevrolet Silverado 1500 78.9 Bed
2019 Chevrolet Silverado 1500 Legacy 78.8 Bed
2015-2019 Chevrolet Silverado 2500 HD 78.8 Bed
2015-2019 Chevrolet Silverado 3500 HD 78.8 Bed
2018 GMC Sierra 1500 78.8 Bed
2014-2017 GMC Sierra 1500 78.9 Bed
2019 GMC Sierra 1500 Limited 78.8 Bed
2015-2019 GMC Sierra 2500 HD 78.8 Bed
2015-2019 GMC Sierra 3500 HD 78.8 Bed
Before purchase please verify if you have New Body Style or Legacy (Chevy)/Limited (GMC) on 2019 Silverado/Sierra 1500 – This part is for the Legacy/Limited Body Style