Go Rhino 69423580SPC Slim Running Boards Complete Kit with Mounting Brackets - RB20 Textured Black

The Go Rhino RB20 Slim Line Running Boards Complete Kit (Part #69423580SPC) delivers the same heavy-duty toughness of the popular RB Series in a slimmer, more trail-friendly profile. Engineered with a tighter cab-hugging design, these boards offer increased ground clearance compared to the original RB20 — making them an ideal upgrade for off-road enthusiasts who don't want to sacrifice step access for capability.

Constructed from 16-gauge zinc-coated galvanized steel, the RB20 Slim boards are built to withstand demanding conditions while shielding door panels and rocker panels from flying road and trail debris. The modern, bullet-stamped step surface measures 5-1/2 inches wide at its widest point — notably slimmer than the 7-1/2 inches of the standard RB20 — while still providing a full-length, cab-length step platform for confident entry and exit.

Key Features:

• Slim 5-1/2" wide cab-hugging profile for improved ground clearance
• Heavy-duty 16-gauge zinc-coated galvanized steel construction
• Raptor-inspired bullet-stamped step surface design
• Full cab-length platform for easy vehicle access
• Textured black powder coat finish for a clean, factory-style appearance
• Protects rocker panels and door sills from debris impact
• 5-year limited warranty on the powder coat finish
• Complete kit includes RB20 Slim running boards and vehicle-specific mounting brackets
• Fits most popular trucks, Jeeps, and SUVs

This complete kit includes everything needed for installation — the RB20 Slim running boards and all required mounting brackets — for a straightforward bolt-on fitment. The textured black powder coat finish blends seamlessly with factory trim and resists corrosion and wear over time.