Complete Your Long Tube Header Install
Connect the BBK Headers on your 2015-2017 Mustang GT with this BBK Performance 3" high flow catted mid-pipe kit. Combined with the added flow from your headers, this BBK Performance mid pipe will dramatically increase the sound of your Mustang to a roar that will be sure to turn heads.
The BBK S550 Mustang catted midpipe is a direct fit with your BBK full length headers (1633/16330 or 1856/18560). The mid pipes come with oxygen sensor bungs in the factory location making installation a breeze. While not always necessary, a handheld tuner is recommended so that you can disable the rear oxygen sensors and avoid check engine lights. Because of the sensitive electronics on newer models, even midpidpes using high flow cats can sometimes cause a catalyst under-temp code.
Maximum Exhaust Flow
High flow catalytic converters are used for better exhaust flow. This midpipe is designed from 3" mandrel bent aluminized steel for great exhaust flow. This part is not legal for use in California or any state that has adopted California emissions standards. Please check your state and local emissions laws to ensure compliance.
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.
2015-2017 Mustang GT 5.0