BBK direct replacement X-pipes feature 2.5” diameter CNC mandrel bent aluminized tubing and BBK's unique die stamped performance Xtracter center X section to ensure maximum flow and horsepower. OEM original O2 sensor locations and factory-style die-stamped flanges BBK In-house dyno-testing has shown solid gains of 12-20 horsepower depending on the application ALL BBK full-length X pipes are designed as a direct bolt-on to factory headers or any aftermarket shorty headers as well as of course BBK shorty headers.
This product cannot be sold or shipped to the state of California.
Nitrous & Forced Induction Note: Installation of these catalytic converters on forced induction and nitrous vehicles may surpass the max efficiency of converters. Damage to internal catalyst is possible with forced induction and nitrous. These are designed for naturally aspirated applications only.
- When using a BBK Midpipe and Flowmaster cat-back exhaust system together, the driver-side lead pipe may not properly line up with the cat-back exhaust due to manufacturing differences. Professional modifications may be required.
- Will NOT fit Long tube headers.
This Part Fits:
| Year | Make | Model |
| 1979-1993 | Ford | Mustang 5.0 |