

🛻 Upgrade your GMC’s defense with no-drill, all-thrill mud flaps!
UltimateFlap’s no-drill rear mud flaps are specifically engineered for 2020+ GMC 2500/3500 trucks, measuring 14" by 20" for a perfect fit. Crafted from semi-rigid, nearly indestructible material, they flex on impact and resist extreme cold down to -42°F. Installation is quick and damage-free with pre-drilled holes and included hardware, while their grooved surface efficiently deflects mud, snow, and rain to protect your vehicle and trailer.
| ASIN | B0CMPKJ6H4 |
| Auto Part Position | Rear |
| Best Sellers Rank | #2,784,327 in Automotive ( See Top 100 in Automotive ) #7,940 in Wheel & Tire Mud Flaps & Splash Guards |
| Brand | UltimateFlap Mud Flaps |
| Date First Available | October 23, 2023 |
| Fit Type | Vehicle Specific Fit |
| Installation Type | Screw-In |
| Item model number | UF-1021RNW |
| Manufacturer | UltimateFlap Mud Flaps |
| Manufacturer Part Number | UF-1021RNW |
| Model | UltimateFlap |
| Vehicle Service Type | Truck |