- Bolt On 18-25 Horsepower in Minutes
- Large 1-3/4" Primaries for Maximum Exhaust Flow
- Durable Silver Ceramic Finish
- Gaskets and Hardware Included
- Requires BBK Short Mid Pipe for Installation with Catback Exhaust
- Fits Manual Transmission and C4/C6 (Does not fit AOD)
Put a 351W in Your Fox!
BBK 1979-1993 Mustang 351W swap Full length headers have been designed specifically for any Mustang enthusiast who wishes to swap out the smaller 302 block for a larger/ taller 351W block based engine. They feature 1-3/4" primaries for maximum performance with 351W or large displacement stroker engines.
These BBK Long Tube headers are CAD designed and manufactured with 1-3/4" CNC mandrel bent tubing for unrestrictive airflow and a one piece 3/8" laser cut flange for added strength and durability. BBK headers are pressure tested to ensure leak free performance.
Designed to Perform
Each BBK Long Tube exhaust header system has been designed and dyno tested at the BBK headquarters in Southern California for Maximum performance. Results have shown an additional 18-25 rear wheel horsepower over stock. BBK Mustang full length headers are recommended for built engines and high performance applications. They offer BBK's distinctive quality that guarantees many years of top performance. Each set includes new gaskets and hardware.
1979-1993 Mustang with 351 Windsor Swap