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21-51310 Westin Nerf Bars - PRO TRAXX 5

Name: Westin 21-51310 Nerf Bars - PRO TRAXX 5
Brand: Westin
SKU: 21-51310
Price: 716.99 USD
Availability: InStock

Westin Nerf Bars - PRO TRAXX 5 for a 1999-2016 Ford F-250 Super Duty, 1999-2016 Ford F-350 Super Duty and 1999-1999 Ford F-250.

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Westin Nerf Bars - PRO TRAXX 5 21-51310 image 5

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Product: Westin Nerf Bars - PRO TRAXX 5

Category: Westin Nerf Bars

Part Number: 21-51310

UPC: 707742055878

MSRP: $896.25

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$716.99

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New with manufacturer warranty

Availability: IN STOCK (5+)
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(Last checked: 07/08/2026)
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Description:

NOTES: Westin 1999-2016 Ford F-250/350/450/550 Super Cab PRO TRAXX 5 Oval Nerf Step Bars - SS

PRO TRAXX 5 Oval Nerf Step Bars; Mount Kit Included; Rocker Panel Mounting; Polished Stainless Steel; For Super Cab;. Bold Saddle Pad Mounted Design.

Westins Pro Traxx 5 Oval Nerf Step Bars feature a 5 in. 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.

Features:

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
Protects vehicle rocker panels from potential damage
Injection Molded Bracket Covers Incl. On Some Apps
30 Degree Factory Style Bends At Each End Of Tube
5 in. Wide Step Area With Westin Logo
No Drilling Required On Most Apps
Injection Molded Polymer Step Pad
Lifetime Limited Warranty
Fully Welded Domed Ends
Bolt On Installation

Fitment:

This product does not fit your 1958 Edsel Citation.

Years	Make	Model	Trim
1999 - 1999	Ford	F-250	XLT
1999 - 1999	Ford	F-250	XL
1999 - 1999	Ford	F-250	Lariat
1999 - 1999	Ford	F-250	Base
1999 - 2016	Ford	F-250 Super Duty	XLT
1999 - 2016	Ford	F-250 Super Duty	XL
1999 - 2016	Ford	F-250 Super Duty	Lariat
2004 - 2005	Ford	F-250 Super Duty	Harley-Davidson Edition
2008 - 2009	Ford	F-250 Super Duty	FX4
1999 - 2016	Ford	F-350 Super Duty	Lariat
1999 - 2016	Ford	F-350 Super Duty	XL
1999 - 2016	Ford	F-350 Super Duty	XLT
2003 - 2003	Ford	F-350 Super Duty	King Ranch
2004 - 2004	Ford	F-350 Super Duty	Harley-Davidson Edition
2008 - 2009	Ford	F-350 Super Duty	FX4

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