More Power and Quicker Turbo SpoolThis 2015-2017 Mustang EcoBoost high-flow catted downpipe has been designed to increase exhaust flow to add even more horsepower and torque to the rear wheels of your EcoBoost Mustang. This downpipe is manufactured with large 3" CNC mandrel bent aluminized tubing with a high flow catalytic converter for maximum exhaust flow and includes all the factory style mounting points and flex tubes for a perfect fit and long service life.
Direct Bolt-OnEvery BBK Performance Mustang EcoBoost downpipe has been designed as a direct fit and will add increased performance and a more aggressive exhaust sound to your S550 Mustang. These kits work with both the factory exhaust or aftermarket cat back systems.
EmissionsPlease 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.
Additional Emissions InformationThis part is NOT C.A.R.B Approved and cannot be installed for use on any emission controlled vehicle in California.It cannot be sold or shipped to any California resident or addressee.
Fits2015-2017 Mustang EcoBoost 2.3L