2021-2026 Ram 1500 / TRX / Ram RHO Go Rhino RB10 Slim Running Boards

Do you love the rugged, Raptor-inspired styling of Go Rhino® RB10 Running Boards but prefer an understated, low-profile design? Go Rhino has the product for you—introducing the RB10 Slim Running Boards. These sleek, low-profile running boards feature the same aggressive styling—directly inspired by the off-road-ready Ford F-150 Raptor—as the brand's other RB series steps. However, rather than featuring an extra-wide 6-in. step, these slim variants feature a 4-in. step surface. While providing enough tread for a stable step, RB10 Slim Running Boards offer a far-sleeker aesthetic and superior clearance—ideal for rigorous off-road use. Construction-wise, RB10 Slim Running Boards are just as durable as Go Rhino's other steps. Galvanized 16-gauge plate steel comprises the step's main body, while a thick, textured polyurethane top coating encapsulates the raw steel against road salt, moisture, and other corrosives. Go Rhino punches louvers into each top plate, which promotes traction by allowing snow, rain, and mud to pass through the boards. Installing Go Rhino RB10 Slim Running Boards is quick and easy, thanks to their vehicle-specific design, hardware, and instructions. No cutting, drilling, or modifications are required—just align the brackets with existing holes in your vehicle's rocker panels and bolt them on using the included fasteners. Go Rhino is a RealTruck® brand. When you order a pair of RB10 Slim Running Boards from us, you deal directly with the manufacturer. We back each order with a limited 5-year warranty and our industry-leading customer service. Features Heavy-duty 16-gauge galvanized steel construction Corrosion-resistant zinc plating Textured polyurethane coating for enhanced traction and weather resistance Louvered top plate allows water, mud, and snow drainage Includes vehicle-specific mounting brackets and hardware Simple bolt-on installation Slim 4-in. step Aggressive Raptor-inspired styling Limited lifetime structural | 5-year finish warranty