AMP Research 2007-2013 Chevy Silverado 1500 Extended/Crew PowerStep XL - Black - amp77126-01A import_2022_03_21_012537 -cc Air Filters::Air Filters -

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AMP Research 2007-2013 Chevy Silverado 1500 Extended/Crew PowerStep XL - Black - amp77126-01A import_2022_03_21_012537 -cc Air Filters::Air Filters -Amp Research PowerStep(TM) XL Running Boards take the style and convenience of traditional running boards to the next level. As the name implies, these automated boards extend when your cab door is opened and tuck away when the door is shut. The extending and retracting happens quickly in less than a second so you're not waiting around. Unlike the base Powerstep model, these are designed to hang even lower making them great for lifted trucks.