N-FAB Rock Rails provide superior protection while enhancing the look of your vehicle. Constructed using 1.75 in. .120 wall tubular steel Rock Rails are treated inside and out for extra corrosion protection so you know they re built to last. N-FAB Rock Rails look as good as they perform both on the trail and on the road. Making a great product even better N-FAB offers Detachable Steps that are compatible with all N-FAB Rock Rails. These steps offer convenient access for daily use and may be removed to allow for maximum ground clearance when off road. These steps truly make N-FAB Rock Rails the best of all worlds. N-FAB Rock Rails are backed by the N-FAB lifetime craftsmanship warranty and 5 year finish warranty. Installation Instructions Installation Instructions This Part Fits: Year Make Model Submodel 2019 Chevrolet Colorado Base 2015-2024 Chevrolet Colorado LT 2023-2024 Chevrolet Colorado Trail Boss 2015-2024 Chevrolet Colorado WT 2015-2024 Chevrolet Colorado Z71 2017-2024 Chevrolet Colorado ZR2 2018-2020 GMC Canyon All Terrain 2021-2024 GMC Canyon AT4 2023-2024 GMC Canyon AT4X 2015-2020 GMC Canyon Base 2017-2024 GMC Canyon Denali 2021-2024 GMC Canyon Elevation 2021-2022 GMC Canyon Elevation Standard 2019 GMC Canyon SL 2015-2020 GMC Canyon SLE 2015-2020 GMC Canyon SLT