WeatherTech MudFlaps - Rear - Black - GM Fullsize SUV 2018-20 SC02401 or otherwise

or otherwise

5/8-18 in Right Hand Female Thread

ΓÇóHigh-flow aluminum main body with centered venturi for improved performance and better air/fuel distribution

DynoMax(R) Ultra Flo

1 in NPT Female Inlet Port

WeatherTech MudFlaps - Rear - Black - GM Fullsize SUV 2018-20 SC02401 or otherwiseMudFlap Laser measured for a perfect fit, the WeatherTech Mud Flap literally "mounts in minutes" (in most applications) without the need for wheel or tire removal and, most importantly, without the need for drilling into your vehicles fragile painted metal surface. Contoured specifically for each make and model and molded from a proprietary thermoplastic resin, these truck or car Mud Flaps offer undeniable vehicle protection. QuickTurn Fastening