Westin PRO TRAXX 4 Oval Nerf Step Bars

2007–2017 Jeep Wrangler / 2018 Jeep Wrangler JK

21-23310

Overview:

The Westin PRO TRAXX 4 Oval Nerf Step Bars are designed to enhance both the functionality and appearance of your Jeep Wrangler (2007–2017) and Wrangler JK (2018). Crafted for off-road enthusiasts and daily drivers alike, these step bars provide a wider, more secure stepping surface to assist with vehicle entry and exit. Beyond convenience, they offer robust protection for your vehicle’s rocker panels against rocks, debris, and trail hazards, making them an essential upgrade for Jeep owners who demand durability and style.

With a polished stainless steel finish and a sleek oval tube design, these step bars complement the rugged look of your Jeep while delivering reliable performance. Their bolt-on installation ensures a hassle-free upgrade without the need for drilling, preserving your vehicle’s integrity.

Key Features:

Westin’s PRO TRAXX 4 Oval Nerf Step Bars combine thoughtful engineering with durable materials to deliver superior protection and convenience. Key features include:

• Constructed from heavy-duty 4-inch oval stainless steel tubing for strength and corrosion resistance
• Aggressive saddle-mounted step pads made from injection-molded polymer, providing a 4-inch wide, slip-resistant stepping surface
• 30-degree factory-style bends with fully welded domed ends for a seamless, polished appearance without exposed bolt heads or end caps
• Polished stainless steel rocker mounts that protect your vehicle’s rocker panels from damage
• Includes all necessary mounting hardware and brackets for bolt-on installation with no drilling required on most applications
• Designed and engineered in San Dimas, California, ensuring quality and fitment precision
• Lifetime limited warranty for long-term peace of mind
• Injection molded bracket covers included on select applications for a clean, finished look

Construction & Design:

The PRO TRAXX 4 Oval Nerf Step Bars are built from premium stainless steel tubing, chosen for its excellent strength-to-weight ratio and resistance to rust and corrosion. The 4-inch oval profile offers a wider stepping surface compared to traditional round bars, enhancing safety and comfort when entering or exiting your Jeep.

Each bar features 30-degree factory-style bends with fully welded domed ends, eliminating the need for unsightly end caps or exposed fasteners. This design not only improves aesthetics but also increases durability by reducing potential weak points. The injection-molded polymer step pads are engineered to withstand harsh weather and provide reliable traction underfoot.

Installation & Fitment:

Installation of the Westin PRO TRAXX 4 Oval Nerf Step Bars is straightforward and user-friendly. The bolt-on design requires no drilling on most Jeep Wrangler and Wrangler JK models, preserving your vehicle’s factory structure. The included mount kit and hardware ensure a secure fit tailored specifically for the following applications:

• Jeep Wrangler 70th Anniversary (2011)
• Jeep Wrangler 75th Anniversary (2016)
• Jeep Wrangler Rubicon (2007–2017)
• Jeep Wrangler Sahara (2007–2017)
• Jeep Wrangler Sport (2010–2017)
• Jeep Wrangler Sport S (2016)
• Jeep Wrangler X (2007–2010)
• Jeep Wrangler JK Rubicon (2018)
• Jeep Wrangler JK Sahara (2018)
• Jeep Wrangler JK Sport (2018)

Professional installation is recommended to ensure proper alignment and secure mounting, but experienced DIYers will find the process manageable with basic hand tools.

What's Included:

• Westin PRO TRAXX 4 Oval Nerf Step Bars (driver and passenger side)
• Polished stainless steel rocker mounts
• Mounting brackets and hardware kit
• Injection molded polymer step pads with Westin logo
• Injection molded bracket covers (included on select applications)
• Installation instructions

Ideal For:

These step bars are ideal for Jeep Wrangler and Wrangler JK owners seeking a combination of rugged protection, enhanced vehicle accessibility, and a polished appearance. Whether you’re tackling off-road trails, navigating urban environments, or simply want to upgrade your Jeep’s style and functionality, the Westin PRO TRAXX 4 Oval Nerf Step Bars deliver dependable performance and lasting value.

Westin Automotive Products designs and manufactures truck, Jeep, and SUV accessories—steps and running boards, grille guards, bumpers, racks, and other protection and styling upgrades built for real use. It’s a staple for off-road and tow builds where you want rugged function and a tougher stance while keeping vehicle-specific fitment and everyday usability.