Westin Platinum 4 Oval Nerf Step Bars

2018–2024 Jeep Wrangler Unlimited

21-4065

Overview:

The Westin Platinum 4 Oval Nerf Step Bars are designed specifically for Jeep Wrangler Unlimited models from 2018 through 2024. These step bars offer a distinctive alternative to traditional round tube steps, combining rugged OE styling with enhanced functionality. Featuring a full 4-inch wide recessed step area, they provide a secure foothold for easier vehicle entry and exit, while also protecting your Jeep’s rocker panels from damage. Ideal for Jeep enthusiasts seeking both style and strength, these step bars deliver confidence on and off the road.

With a no-drill, bolt-on installation, the Platinum 4 Oval Nerf Step Bars are engineered for a seamless fit that complements the Jeep’s factory design. Their textured black finish adds a sleek, durable look that resists corrosion and wear, making them a practical upgrade for daily driving and off-road adventures alike.

Key Features:

Westin’s Platinum 4 Oval Nerf Step Bars combine style, durability, and functionality. Key features include:

• OE-style oval tube design with mandrel bends for a precise fit and smooth appearance
• Full 4-inch wide recessed injection-molded polymer step pad for superior traction and safety
• Black powder-coated E-coat finish for long-lasting corrosion resistance
• Constructed from mild steel for strength and durability
• Protects vehicle rocker panels from rocks, debris, and trail hazards
• Bolt-on installation with no drilling required on most applications for easy, secure mounting
• Includes mounting hardware and fitment-specific installation kit
• 90-degree mandrel bends maintain structural integrity and enhance style
• Backed by a 3-year limited warranty for peace of mind

Construction & Design:

Crafted from high-quality mild steel, the Westin Platinum 4 Oval Nerf Step Bars feature precision mandrel bends that ensure strength without compromising style. The black powder-coated E-coat finish provides a robust protective layer against rust and corrosion, ideal for harsh weather and off-road conditions. The injection-molded polymer step pads are recessed into the bar, offering a secure, slip-resistant surface that enhances safety when entering or exiting your Jeep. This thoughtful design not only improves functionality but also preserves the rugged aesthetic Jeep owners expect.

Installation & Fitment:

Designed for a straightforward bolt-on installation, these step bars require no drilling on most Jeep Wrangler Unlimited models from 2018 to 2024. The vehicle-specific mounting kit ensures a precise fit, aligning perfectly with existing factory holes and brackets. This allows for a clean, factory-like installation that maintains your Jeep’s structural integrity and appearance. Installation can typically be completed with basic hand tools, making it accessible for both professional installers and experienced DIY enthusiasts.

What's Included:

• Westin Platinum 4 Oval Nerf Step Bars (driver and passenger side)
• Injection-molded polymer step pads (pre-installed)
• Vehicle-specific mounting hardware and brackets
• Installation instructions

Ideal For:

These step bars are perfect for Jeep Wrangler Unlimited owners who want to enhance their vehicle’s style and functionality without compromising durability. Whether you’re navigating rugged trails or cruising city streets, the Platinum 4 Oval Nerf Step Bars provide a reliable step up while protecting your rocker panels from damage. They are especially suited for off-road enthusiasts, daily drivers, and anyone seeking a robust, OE-style upgrade that complements the Jeep’s iconic look.

Fitment Details

• Jeep Wrangler Unlimited 80th Anniversary (2021)
• Jeep Wrangler Unlimited Freedom (2021, 2023)
• Jeep Wrangler Unlimited High Altitude (2021–2023)
• Jeep Wrangler Unlimited High Altitude 4xe (2021–2024)
• Jeep Wrangler Unlimited High Tide (2022–2023)
• Jeep Wrangler Unlimited Islander (2021)
• Jeep Wrangler Unlimited Moab (2018–2019)
• Jeep Wrangler Unlimited Rubicon (2018–2024)
• Jeep Wrangler Unlimited Rubicon 392 (2021–2024)
• Jeep Wrangler Unlimited Rubicon 4xe (2021–2024)
• Jeep Wrangler Unlimited Rubicon X (2024)
• Jeep Wrangler Unlimited Rubicon X 4xe (2024)
• Jeep Wrangler Unlimited Sahara (2018–2024)
• Jeep Wrangler Unlimited Sahara 4xe (2021–2024)
• Jeep Wrangler Unlimited Sahara Altitude (2021–2023)
• Jeep Wrangler Unlimited Sport (2018–2024)
• Jeep Wrangler Unlimited Sport Altitude (2021–2023)
• Jeep Wrangler Unlimited Sport S (2018–2024)
• Jeep Wrangler Unlimited Sport S 4xe (2024)
• Jeep Wrangler Unlimited Willys (2021–2024)
• Jeep Wrangler Unlimited Willys 4xe (2023–2024)
• Jeep Wrangler Unlimited Willys Sport (2021–2024)

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.