Timeless styling and classic strength meet in ClassicPro and Classic Series aluminum running boards. These boards are the perfect choice for hardworking vehicles. ClassicPro Series features easy-to-install, custom brackets while Classic Series offers the flexibility of universal brackets. Both series are available in either Diamond Tread or Extruded aluminum.
Details:

• ClassicPro Series Box Diamond Tread Running Boards with Brackets Included
• Fits: 2015-2018 Chevrolet Silverado/GMC Sierra 2500/3500, 2014-2018 Silverado/Sierra 1500 8 ft Long Bed Dually Wing-4 inch Riser
• Material: Aluminum Diamond Tread
• Finish: Polished
• Warranty: 3 Year against Defects in Material or Workmanship
• Sold As: Pair
• Proudly Made in the USA

Features:

• Full size diamond tread stone guards protect your vehicle and board from road debris
• Available in Cab, Box or Full-length applications
• Easy to install body mount brackets are featured in the ClassicPro Series
• Diamond tread provides traction for secure stepping in all weather
• Stylish design looks great and offers maximum stepping strength