Complete Your Long Tube Header Install Crank up the power potential of your 1979-1993 Mustang 5.0 with this BBK catted short x-pipe. This BBK x-pipe will dramatically increase the sound of your Mustang to a roar that will be sure to turn heads. Not only is this catted x-pipe required to finish your long tube header install, it further improves exhaust flow, increasing horsepower, torque and throttle response.
High Quality BBK Performance short x-pipes are designed from 2.5" mandrel bent steel tubing with high flow catalytic converters for maximum exhaust flow. The x-pipe features rear oxygen sensor bungs in the factory location making installation a breeze.
Please Note: The new catalytic converters used in the manufacture and production of ALL BBK Performance high flow H and X exhaust pipes meet Federal EPA requirements. (N/CE - New aftermarket Converter) Federal Catalytic Converters are not legal for sale, installation or use on ANY licensed vehicle in the State of California. These converters do NOT carry an Executive Order number (EO number) and are NOT California CARB approved. Please check your state and local emissions laws to ensure compliance.
1979-1993 Mustang 5.0