Retrax PowertraxPRO XR - 17-26 F250/350 6'10" w/out Stk Pkt T-90383 2013-2023 6.7l 24v cummins Fits models without underbody catalytic

Fits models without underbody catalytic converter

Core Width: 27"

2001-2006 GMC Sierra 3500

then this HEAVY DUTY adjustable front track bar is exactly what you need

this system eliminates factory valves to maximize flow

Retrax PowertraxPRO XR - 17-26 F250/350 6'10" w/out Stk Pkt T-90383 2013-2023 6.7l 24v cummins Fits models without underbody catalyticPowertraxPRO XR Retractable Tonneau Cover Industrial Strength Aluminum Construction Electric Cover 2017 2026 Ford F 250 350 6' 10" Bed without Stake Pockets Low Profile Design Increased Cargo Capacity Above & Below the Cover Compatible with most T slot accessories Maintains functionality of the cover with loaded cargo Opens and Closes Electronically with Keyfob Key Lockable In Any Position Sealed Ball Bearing Roller Design Integrated LED Cargo Light