Features
- Brand: TrailFX
- Part Number: RBW12B
- Product Type: Stationary running board
- Material: Heavy-duty 14-gauge carbon steel
- Finish: Black industrial-grade powder coat with matte sheen
- Mounting Location: Rocker panel
- Mounting Type: Direct-fit
- Weight Capacity: 300 pounds
- Mounting Hardware: Included
- Drilling Required: No
- Illumination: Not illuminated
- Wiring: Not applicable
- Mud Flap Compatibility: Compatible
- Extra-Wide Flare Compatibility: Not compatible
- Step Pads: Not included
- Shape: Rectangular
Get to Know TrailFX
Official video from TrailFX.
Description
The TrailFX RBW12B stationary running board provides dependable vehicle access and added traction for select Ford F-150, F-250 Super Duty, and F-350 Super Duty trucks. Designed for rocker panel mounting, this running board spans the vehicle’s length to create a practical step while helping deflect dirt, debris, and road elements. Its rectangular profile and matte black finish deliver a clean, understated appearance suited to both personal and professional vehicles.
Constructed from heavy-duty 14-gauge precision-stamped carbon steel, the TrailFX RBW12B is e-coated and finished with an industrial-grade powder coat to help resist rust and corrosion. The steel bar and steel direct-fit mounting brackets provide a rigid, durable installation with a 300-pound weight capacity. Mounting hardware and brackets are included, and the design requires no drilling for installation. This running board is compatible with vehicles equipped with mud flaps but is not intended for use with extra-wide flares.
The TrailFX RBW12B is a non-illuminated, non-wired running board and does not include step pads. Its black powder-coated finish complements a wide range of truck exterior styles while providing a sturdy surface for easier entry and exit. This product fits select 2015–2019 Ford F-150 models and select 2017–2018 Ford F-250 Super Duty and Ford F-350 Super Duty models. Verify vehicle application before installation. California Proposition 65 Warning: Cancer and Reproductive Harm—www.p65warnings.ca.gov.
Fits
Ford F-250 Super Duty 2017-2024
Ford F-350 Super Duty 2017-2024
Specifications
| Type | Stationary |
|---|---|
| Material | Steel |
| Drilling Required | No |
| Mounting Hardware Included | Yes |
| Bar Material | Steel |
| Finish | Powder Coated |
| California Prop 65 | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |



