Westin - WES21-23785 - PRO TRAXX 4 Oval Nerf Step Bars, Semi-Gloss Black

Westins Pro Traxx 4 Oval Nerf Step Bars feature a 4in. oval tube with a heavy-duty step pad that provides a wider and more secure step area. They feature 30 factory style bends that have seamless domed ends so there are no end-caps or exposed bolt heads. Applications are bolt-on installation. All hardware included for installation. Injection molded bracket covers on some applications. Aggressive Saddle Mounted Step Pad

• Constructed Of 4 in./5 in./6 in. Oval Tubing w/ 4 in. Wide Injection Molded Polymer Step Pads
• Constructed of 4", 5" or 6" oval tubing with 4" wide injection molded polymer step pads
• Bolt-on installation and mount kit included - no drilling required on most applications
• Steel construction with 30 degree factory style bends at each fully-welded dome end
• Steel Construction w/30 Degree Factory Style Bends At Each Fully-Welded Dome End
• Protects vehicle rocker panels from potential damage
• Designed and engineered in San Dimas California USA
• Bolt-On Installation And Mount Kit

Westin PRO TRAXX 4 Oval Nerf Step Bars provide a wider, more secure stepping area for select 2025–2026 Toyota 4Runner applications. The bars feature oval steel tubing, aggressive saddle-mounted injection-molded polymer step pads, and seamless domed ends that eliminate end caps and exposed bolt heads.

Key Features & Performance Benefits

• Wider Step Area: Injection-molded polymer step pads provide a broad, secure surface for entering and exiting the vehicle.
• Durable Steel Construction: Oval steel tubing is designed to help protect vehicle rocker panels from potential damage.
• Seamless Domed Ends: Fully welded dome ends with factory-style bends provide a finished appearance without exposed bolt heads.
• Bolt-On Installation: Mount kit and hardware are included, with no drilling required on most applications.

Key Product Specifications & Technical Data

• Brand: Westin
• Part Number: WES21-23785
• Product: PRO TRAXX 4 Oval Nerf Step Bars
• Finish: Semi-Gloss Black
• Tubing: Oval steel tubing
• Step Pad: Injection-molded polymer with an aggressive saddle-mounted design
• End Design: Fully welded domed ends
• Installation: Bolt-on

What's Included

Step bars, mount kit, and installation hardware are included. Injection-molded bracket covers are included on some applications.

Fitment

Fits 2025–2026 Toyota 4Runner applications.

Fitments:
2025 Toyota 4Runner Limited
2025 Toyota 4Runner Platinum
2025 Toyota 4Runner SR5
2025 Toyota 4Runner Trailhunter
2025 Toyota 4Runner TRD Off-Road
2025 Toyota 4Runner TRD Off-Road Premium
2025 Toyota 4Runner TRD Pro
2025 Toyota 4Runner TRD Sport
2025 Toyota 4Runner TRD Sport Premium
2026 Toyota 4Runner Limited
2026 Toyota 4Runner Platinum
2026 Toyota 4Runner SR5
2026 Toyota 4Runner Trailhunter
2026 Toyota 4Runner TRD Off-Road
2026 Toyota 4Runner TRD Off-Road Premium
2026 Toyota 4Runner TRD Pro
2026 Toyota 4Runner TRD Sport
2026 Toyota 4Runner TRD Sport Premium

Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1