Westin 2007-2013 Chevy Silverado 1500 Ext Cab PRO TRAXX 4 Oval Nerf Step Bars - Black Suspension>Air Tank Components 5" 409 stainless steel tubing

5" 409 stainless steel tubing for maximum flow and comes with all necessary hardware

The frame and all brackets are powder-coated and welded to ensure a long life

1 BP / -19mm Offset / 130

1999-2004 Chevrolet Silverado 2500 Fleetside 96

T-304 stainless steel for extreme durability against the elements

Westin 2007-2013 Chevy Silverado 1500 Ext Cab PRO TRAXX 4 Oval Nerf Step Bars - Black Suspension>Air Tank Components 5" 409 stainless steel tubingWestins Pro Traxx 4 Oval Nerf Step Bars feature a 4in. 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. Installation Instructions