BBK H-Pipe 2-1/2" With Catalytic Converters For Long Tube Headers Manual Transmission Mustang 5.0L 1979-1993



  • Direct Fit Replacement
  • Simple Installation
  • High Performance Design
  • Mandrel Bent Pipe
MSRP $539.99
You save 7%

BBK 2-1/2" H-Pipe with High-Flow Catalytic Converters for 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992 and 1993 5.0L Mustangs with a Manual Transmission and Equipped with BBK Long Tube Headers.

This BBK Performance H-Pipe features 2-1/2" mandrel-bent tubing, with two 49 state legal high-flow catalytic converters. CNC-guided construction and aluminized piping further improve these H-pipes. Expect maximum flow, horsepower and streetability.

Features and Benefits:
- Aluminized Piping
- Mandrel Bent 2-1/2" Tubing
- High Performance Catalytic Convertor
- Improved Flow

These H-Pipes are designed for use with BBK long tube headers. This H-pipe will only work with BBK long tube headers that are manual transmission specific.

Please Note:
- NOT for use on BBK automatic transmission specific long tube headers.
- 49-state legal catalytic converter.
- Not to be installed on any pollution-controlled vehicles in the state of California.

California Residents: Proposition 65 Warning

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

Installation Difficulty


Intermediate skill is required for this installation.

Vehicle Fitment

This product will fit the following Mustang years:

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