BBK's mid-pipes use a 2.50" diameter CNC mandrel bent aluminized piping with an H-pipe crossover to minimize flow restriction and maximize the power output of your 3.7L Cylcone engine. This BBK catted H-Pipe is specifically designed to fit the 2015-2017 3.7L Mustang with BBK 1462 or 16420 full length headers sold separately.
Warning: This part has been designed and is intended for federal EPA applications only. Installation of this part on a vehicle that is driven on California public roads will violate CARB emissions regulations.
CA Residents: Cancer and Reproductive Harm WARNING