BAK 09-18 Dodge Ram (19-21 Classic) Revolver X4s 8ft Bed Cover (20-21 2500/3500 New Body Style) Thermal Acoustic Insulation|Heat Shield|Performance Cleans injectors and the combustion

Cleans injectors and the combustion chamber

After 72 hours of not seeing a load greater than 5 amps

• Extreme power output packed inside a small chassis

Replaces OE 56027023

Direct Bluetooth Smart dongle needed

BAK 09-18 Dodge Ram (19-21 Classic) Revolver X4s 8ft Bed Cover (20-21 2500/3500 New Body Style) Thermal Acoustic Insulation|Heat Shield|Performance Cleans injectors and the combustionThe new BAK Revolver X4s is the third generation of America's #1 selling premium hard rolling cover, now with exciting new features. The Revolver X4s is a bed cover engineered for real world durability. With NEW matte black heavy duty aluminum slats wrapped in industrial grade vinyl and a matte black finish, top to bottom, the X4s delivers a modern, stylish appearance. With the cover closed, the patented rotational locking system secures the X4s for