We custom design our drill-less mud flaps to any size and then shift them to fit with your aftermarket wheels
GMC 2500/3500 Single Rear Wheel 2020 – 2025 BlackLine
$126.50
Sold as a Pair
2020-2024 GMC 2500 12in wide standard length
Note: Trucks equipped with Bushwacker aftermarket flares will require minor modifications to the flare to make use of hidden factory screw locations.
Note: These flaps fit GMC trucks. They do not fit Chevy trucks.
These GMC mud flaps are a drill-less installation. They are approximately 3/8 inch thick and come in two widths and two lengths.
Application: REAR of the 2020 – current GMC 2500/3500 trucks with the factory trim guard in place. Does not fit Chevy trucks.
The 12″ mud flap will work only with the narrow splashguard. If you have the wider splashguard you will want to use our 14″ mud flap.
Mounting: DuraFlap mounting hardware is made of stainless steel where available. Other mounting products are made of anti-corrosive and rust resistant materials. Our drill-less mud flaps are custom designed to utilize existing factory holes and other mounting points available on your truck. Instructions included.
These mud flaps will be installed in front of the factory trim guards. The trim guards need to stay in place to avoid the gap in the lower panel behind the fender well.
Hardware: All required hardware and brackets are supplied with these mud flaps.
Serviceability: These mud flaps are pre-drilled and require no drilling of additional holes in your truck. Allows for easy & precise alignment.
Most orders without custom weights ship in 1-3 days
