Single Exhaust Outlet Insert. If you love the aggressive good looks of the MP Concepts GT350 Style Rear Diffuser, but are running a standard single exit exhaust system on your 2015-2017 Premium Package Mustang, check out these Single Exhaust Outlet Inserts from MP Concepts. The MP Concepts GT350 Style Rear Diffuser was designed with Quad Exhaust Systems in mind, but by installing a set of MP Concepts Single Exhaust Outlet Inserts your single exhaust tips will look right at home in the diffuser.
Quality Construction. MP Concepts manufactures their Single Exhaust Outlet Inserts from injection molded acrylonitrile butadiene styrene (ABS) plastic. ABS is an extremely strong material known for its light-weight, superior durability and impact resistance - making it perfect to withstand the hazards of daily driven vehicles. These Inserts are completed in a fine grained stippled texture for a factory look that helps to hide the appearance of rock and stone impacts.
Simple Snap-In Install. Installation of these MP Concepts Single Exhaust Outlet Inserts is quick and easy. These Inserts simply snap into place on the back side of the MP Concepts GT350 Style Rear Diffuser. Installation should only take about 15 minutes to complete.
Application. These MP Concepts Single Exhaust Outlet Inserts are designed for use on Premium Package 2015-2017 Mustangs with the MP Concepts GT350 Style Rear Diffuser installed - part# 397418.