BBK 2-1/2" High-Flow H-Pipe for 1979-1993 5.0L Mustangs with Stock or Shorty Style Headers.
This BBK direct replacement H-Pipe features 2-1/2" diameter CNC mandrel bent aluminized tubing with two 50 state legal - high flow catalytic converters to ensure maximum flow, horsepower, and streetability
OEM-Original O2 sensor locations and factory style die-stamped flanges ensure a perfect fit.
ALL BBK full length H-Pipes are designed as a direct bolt on to factory headers or any aftermarket shorty heders as well as of course BBK shorty headers.
*1979-85 models requires installation of a double hump crossmember for dual exhaust installation.