Prepare your semi truck to be ready for the journey ahead, with the OTR 5" 22° Flared OD/OD Type Adapter that ensures a seamless connection of pipes. Due to its ability to adapt to the outside diameter of a pipe, this replacement piece is able to connect two components with different outside diameters. Crafted with notched ends for a fast and easy installation. FleetPride is your First Click in Heavy Duty®.