15-25 Ford F-150 Westin 21-53930 SuperCab PRO TRAXX 5 Oval Nerf Step Bars - SS

15‑25 Ford F‑150 SuperCab PRO TRAXX 5 Oval Nerf Step Bars – SS (Part No. 21‑53930)

The Westin PRO TRAXX 5 Oval Nerf Step Bars (part 21‑53930) deliver unmatched quality, rugged style and ease of access for 2015–2025 Ford F‑150 SuperCab owners. Crafted from polished T‑304 stainless steel with seamless domed ends and 30° OE‑style bends, these side steps combine sleek visual appeal with superior durability. Heavy‑duty injection‑molded polymer pads offer all‑weather grip, while the no‑drill, bolt‑on fitment means fast installation without modifying factory rocker panels. Backed by a limited lifetime warranty, these step bars seamlessly blend form and function.

Key Features

• 5‑inch oval T‑304 stainless steel tubing – polished finish for rust resistance and shine

• 30° factory‑style bends with fully‑welded domed ends – no exposed bolts or end caps

• Injection‑molded polymer step pads – 5″ wide, textured, UV‑resistant with drainage channels

• Custom vehicle‑specific mount kit included – bolt‑on install, no drilling in most applications

• Mounts inside rocker panel for streamlined integration 

Benefits

• Enhances truck appearance with polished stainless steel styling and smooth, domed ends

• Improves safety and accessibility with wide, non‑slip step pads — ideal for everyday entry, work or adventure

• Protects rocker panels from road hazards and curb strikes

• Simple bolt‑on installation keeps original factory surfaces intact

• Long‑term peace of mind via Westin’s limited lifetime warranty on stainless construction (lifetime)

• Builders and buyers can rely on top‑tier U.S. manufacturing heritage and support

Product Specifications

• Size: Cab‑length bars approximately 85″ long; 5″ oval tubing

• Color / Finish: Polished stainless steel, mirror shine

• Material: T‑304 stainless steel tubing; injection‑molded polymer step pads (ABS‑like textured finish)

• Step pad width: 5″

• Includes: Two side bars (driver and passenger), vehicle‑specific mounting brackets and hardware, step pads

• Warranty: Limited lifetime warranty on stainless steel construction; covers defects in materials, workmanship and finish under normal use

Install Difficulty Level
Installation is straightforward and beginner‑friendly. With detailed instructions, included vehicle‑specific mounting kit and no drilling required in most cases, total install time is approximately 1–2 hours. Even those with basic tools can complete fitment with confidence.

Vehicle Fitment
Fits the following vehicle applications (no drilling required in most installations):
2015–2025 Ford F‑150 SuperCab Pickup
2017–2025 Ford F‑250 Super Duty SuperCab Pickup
2017–2025 Ford F‑350 Super Duty SuperCab Pickup
2017–2025 Ford F‑450 Super Duty Cab & Chassis – Extended Cab
2017–2025 Ford F‑550 Super Duty Cab & Chassis – Extended Cab

If there are any questions about fitment, warranty details or specifications—or to report any product description inaccuracies—please contact the MPT Performance experts at (407) 636‑7077 or by email.