BackRack 2019+ Silverado/Sierra HD Only 6.5ft Bed Siderails - Standard Tag1 Includes a single high flow

Includes a single high flow catalytic converter which is less restrictive than the factory converter providing maximum flow

level and comfortable whether loaded or unloaded

2015-2018 GMC Sierra 1500 Fleetside

2014-2015 Ram 1500 Special Service Crew Cab Pickup

BackRack 2019+ Silverado/Sierra HD Only 6.5ft Bed Siderails - Standard Tag1 Includes a single high flowSERIOUS STRENGTH: We get it. You do not want Siderails that try to look tough but have no purpose. BACKRACK(TM) Siderails are industrial grade and designed for trucks that push the envelope of on the job abuse. Heavy gauge HRPO tube is fully welded to an angular base that runs the full length of your truck bed. We expect you to overload your truck. BACKRACK(TM) Siderails are ready to handle whatever you bring to the job site. RUGGED GOOD LOOKS: If it