Fab Fours’ newest Ultra Light Hybrid bumpers: AERO SERIES. By combining tube and plate steel these premium bumpers are constructed to be lightweight (weighing only 45bs), offer a sleek AEROdynamic design (with our Signature Fluted Castles’) while providing optimal tire clearance. Engineered to retain factory skid plate and new technology features including Adaptive Cruise Control and Park Assist (with optional bracket M3850-1). Center Cutout for Rigid Industries 20″ LED light bar. The fit of this bumper is high and tight and perfectly follows the vehicles body lines. Available in a no guard or pre-runner guard option.Installation Instructions