BBK 2-1/2" Off-Road 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 to ensure maximum flow and horsepower.
OEM-Original O2 sensorlocations and factory style die-stamped flanges ensure a perfect fit and BBK In-house dyno-testing has shown solid gains of 15-20 horsepower depending on application.
ALL BBK full length H-Pipes are designed as a direct bolt on to factory headers or ay aftermarket shorty headers as well as of course BBK shorty headers for weekend track or race use.
*1979-85 models requires installation of a double hump crossmember for dual exhaust installation.
Excellent quality for the money. Free Shiping was the kicker and is why I bought them. took longer to get the car in the air than it did to remove and install the new pipes. O2 sensor holes much easier to get to than stock. Highly recommend