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Westin Pro Traxx 5" Step Bars 21-53940

Product Information
Our Price: $399.99
  4.9 (2 reviews)
Part #:21-53940
Finish:Polished Stainless
Applications: View All
  • Mounts to rocker panel
  • Made from T-304 stainless steel with polished finish
  • Includes mounting brackets and necessary hardware
  • Sold in pairs
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Ships Oct 25th - 27th


  • Wide stepping area for secure footing
  • Available in polished stainless steel or black powdercoat
  • 30° OE style bends
  • Sleek and clean look
  • Mount kit included
  • Sold in pairs
  • No-drill installation


The Westin Pro Traxx 5" oval nerf bars are the perfect combination of style and functionality to upgrade your vehicle. These nerf bars will not only have heads turning, but provide a safe footing for getting in and out of your ride.

Made from high quality, durable 5" steel tubing, you can be sure these nerf bars are built to last. Stepping pads provide a thick and wide surface to ensure safe footing in any weather condition. These nerf bars feature a 30° OE style bend for a cutting-edge look. Available in polished stainless steel or black powdercoated mild steel to match your desired look.

No-drill installation! Each set of nerf bars comes with custom fit mounting brackets and all necessary hardware to make installation quick and easy. If you're looking for the ultimate nerf bar to create easy access into your truck with a bold appearance, the Westin Pro Traxx 5" oval nerf bars are the product for you. Quality and craftsmanship make Westin your top choice.

View Available Part Numbers For This Product Line


  • 2015-2017 Ford F150, SuperCrew
  • (2017) Ford F250, Crew Cab
  • (2017) Ford F350, Crew Cab
  • (2017) Ford F450, Crew Cab
  • (2017) Ford F550, Crew Cab
  • (2017) Ford Raptor, SuperCrew


Installation is easy! You can install the Westin Pro Traxx nerf bars at home with simple instructions and no drilling. All necessary hardware is included. 

Limited Lifetime SS / 3 Year Black

Westin Automotive Products, Inc. guarantees the original purchaser a warranty against manufacturer defects in materials, workmanship and finish under normal use excluding damage resulting from road hazards such as gravel or other debris, product misuse, improper installation, impairments from accidents, product modifications or product neglect. This lifetime warranty applies only to new products and is limited to the repair or replacement of Westin products. Warranty does not include costs of removal, installation, labor, freight, inconvenience or consequential damages. Original purchaser must return defective merchandise, along with the purchase receipt, to the original place of purchase. This warranty does not cover damage resulting from accident, misuse, neglect, improper installation, fire, vandalism or any form of abuse.

Product Reviews Summary

Price / Value
Ease of Installation
2  Customer Reviews
5 Star
4 Star
3 Star
2 Star
1 Star
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Part #: WES-21-53940 Posted on
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- 2016 Ford F150 (Lawson, MO)
Price / Value
Ease of Installation
Easy to follow directions and easy to install.

Look good and are structurally solid.
Great fit - Slight dent
Part #: WES-21-53940 Posted on
Was this review helpful?
- 2015 Ford F150 (Cumming, IA)
Price / Value
Ease of Installation
Everything fit well. Instructions were clear and explicit. About 2 hours to install, with one

installer error (10 minutes to find that last dropped lock washer).

There was a slight dent in the side that could have been with shipping. (I decided it was too small to call about).

My only complaint, I wish that were positioned just an inch or so lower.