FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

BBK Performance Products 1521 - BBK Mustang H-Pipes

BBK Performance Products 1521 - BBK Mustang H-Pipes

BBK Performance Products#129-1521

Long H-Pipe
  • 1986-93 Mustang 5.0L
  • 2.5"
  • Manual or Automatic Transmission
  • With Hi-Flo Converters
    • $399.99 Ships

    BBK Performance Products 1521 - BBK Mustang H-Pipes Details

    Long H-Pipes (With Hi-Flo Converters)

  • Bolt On 15-20 More Horsepower
  • CNC Mandrel Bent 15 Gauge 2.5 in. Tubing
  • Direct Bolt On To Factory Shorty Headers
  • With 2 High Flow Catalytic Converters

  • BBK Performance Products 1521 - BBK Mustang H-Pipes

    Off-Road or Street Use - With or Without Converters

    BBK Mustang H-Pipes are easy bolt-on horsepower. Their unique high-flow merged junction design delivers unrestrictive performance with solid gains of 15-20 horsepower (depending on application). Pipes are made from CNC mandrel-bent aluminized tubing for lasting performance. Made in the USA.

  • Increases Overall Performance
  • Durable Aluminized Construction
  • 15-20 Horsepower Gains
  • OEM Design for Perfect Fit
  • Easy, Bolt-on Installation

  • Catalytic converter equipped H-pipes are not legal for sale in the state of California and will not be shipped to California
  • Off-Road H-pipes do not have any catalytic converters and are ONLY for the purpose of Off-Road Race use. May require a tuner to switch off rear O2 sensors.

  • BBK Performance Products 129-1521

    Tube Size (in.)
    Aluminized Steel
    JEGS Performance Products 30722 - JEGS Exhaust U-Clamps
    Only $9.99

    JEGS Performance Products 30802 - JEGS Sure Seal Exhaust Clamps
    Only $11.99

    JEGS Performance Products 30853 - JEGS Stainless Steel Lap Band Exhaust Clamps
    Only $9.99

    Borla 18004 - Borla Exhaust Tubing & Band Clamps
    Only $23.99

    See All Items You Need