BBK 1509 Short H-Pipe with High-Flow Catalytic Converters for 1979-1993 Mustang 5.0

The BBK 1509 is a high-performance 2.5-inch short mid H-pipe designed specifically for 1979-1993 Ford Mustang 5.0L applications equipped with BBK long tube headers. This exhaust component features precision CNC mandrel-bent 15-gauge steel tubing that maintains consistent diameter throughout all bends, maximizing exhaust flow and reducing backpressure for improved horsepower and torque.

Key Features:

• 2.5-inch diameter mandrel-bent 15-gauge steel construction for maximum durability and flow
• Short mid-pipe design optimized for use with BBK long tube headers on 1979-1993 Mustang 5.0L
• Includes two high-flow catalytic converters for emissions compliance without sacrificing performance
• H-pipe crossover design balances exhaust pulses between cylinder banks for smoother power delivery
• Direct replacement installation with drill-mount fitment
• Precision CNC mandrel bending ensures consistent tubing diameter and optimal exhaust velocity

This H-pipe system provides an excellent balance between performance gains and street legality, making it ideal for enthusiasts who want increased power without removing emissions equipment. The high-flow catalytic converters flow significantly better than restrictive factory units while maintaining catalytic function.