BBK offers high performance parts most tuners are searching for. BBK offers Dyno-tested parts that provide more horsepower & torque, as well as chassis reinforcement for better cornering & handling. All BBK Performance parts are made in USA.
Complete Your Header Install
BBK 1986-1993 Mustang GT, LX and Cobra direct replacement H-pipes feature 2.5" diameter CNC mandrel bent aluminized tubing with two high flow catalytic converters to ensure maximum flow horsepower and streetability.
Maximum Exhaust Flow
OEM original O2 sensor locations and factory style die-stamped flanges ensure a perfect fit and BBK In-house dyno-testing has shown solid gains of 12-20 horsepower depending on application. High flow catalytic converters are used for enhanced exhaust flow while keeping emissions and fuel smell low.
Top Quality Construction
Each BBK Mustang H pipe offers performance quality and value that guarantees years of top performance for your Ford Mustang.
Emissions
Please Note:
The new catalytic converters used in the manufacture and production of ALL BBK Performance high flow H and X exhaust pipes meet Federal EPA requirements. (N/CE - New aftermarket Converter)
Federal Catalytic Converters are not legal for sale, installation or use on ANY licensed vehicle in the State of California. These converters do NOT carry an Executive Order number (EO number) and are NOT
California CARB approved. Please check your state and local emissions laws to ensure compliance.
Additional Emissions Information
This part is NOT C.A.R.B Approved and cannot be installed for use on any emission controlled vehicle in California.
It cannot be sold or shipped to any California resident or addressee.
Fits
1986-1993 Mustang 5.0L
Installation Notes:
Professional installation is required.
Fitment & Application:
- 1993 Ford Mustang GT/LX/SVT Cobra/SVT Cobra R 5.0L V8
- 1993 Ford Mustang
- 1992 Ford Mustang GT/LX 5.0L V8
- 1992 Ford Mustang
- 1991 Ford Mustang GT/LX 5.0L V8
- 1991 Ford Mustang
- 1990 Ford Mustang GT/LX 5.0L V8
- 1990 Ford Mustang
- 1989 Ford Mustang GT/LX 5.0L V8
- 1989 Ford Mustang
- 1988 Ford Mustang GT/LX 5.0L V8
- 1988 Ford Mustang
- 1987 Ford Mustang GT/LX 5.0L V8
- 1987 Ford Mustang
- 1986 Ford Mustang GT/LX 5.0L V8
- 1986 Ford Mustang
| Brand | BBK Performance |
|---|---|
| Part Number | BBK-1521 |
| Shipping Method | UPS/FedEx/USPS Ground |
| California Prop 65 Warning |
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This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or reproductive harm. For more information, visit https://www.p65warnings.ca.gov/