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BBK Performance Parts 1665

BBK Performance Parts Off-Road Full-Length X-Pipe 1996-98 Mustang GT 4.6L


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JEGS Off-Road X-Pipe for 1996-1998 Mustang GT 4.6L
JEGS 555-30606

BBK Performance Parts Off-Road Full-Length X-Pipe 1996-98 Mustang GT 4.6L $219.99
Out of stock
Off-Road Full-Length X-Pipe
  • 1996-98 Mustang GT 4.6L
  • 2.5" Tubing
  • Without Converters
  • BBK Performance Parts 1665 Details

    Off-Road Full-Length X-Pipes (Without Converters)

  • Bolt-On 12-25 Horsepower
  • CNC Mandrel Bent 15 Gauge 2.5 in. Tubing
  • Direct Bolt On To Factory Shorty Headers
  • Off Road Pipe Not EPA Street Legal

    Note: This part is not legal for sale or use in emission restrictive states including California.

  • Specifications:

    Aluminized Steel
    Center Line Radius
    Leg/Straight Length
    Sold as a kit
    Pipe Diameter (in.)
    Includes Catalytic Converters
    Pipe Finish
    Pipe Style
    Pipe Material
    Mild steel
    Header Style
    Inlet Inside Diameter (in.)
    Clamps Included
    X Pipe
    Flanged Inlet
    Outlet Inside Diameter (in.)
    Welded Hanger
    Manufacturer's Part Number:
    Shipping Weight:
    Package Height:
    Package Depth:
    Package Width:

    BBK Performance Parts Exhaust X-Pipes for Ford Mustang applications offer unrestrictive, free-flowing and max scavenging exhaust upgrade over stock for improved horsepower, torque and aggressive tone. BBK X-Pipes are made from CNC mandrel-bent tubing for lasting performance and use, and are a direct bolt-on for worry-free installation. X-Pipes are available with catalytic converters for smog legal applications or without catalytic converters for off-road use and max horsepower and torque gain.


    • Increases Horsepower, Torque and Exhaust Tone
    • CNC Mandrel-Bent Tubing
    • Direct Bolt-On
    • Available With or Without Catalytic Converters


    • Catalytic converter equipped x-pipes are not legal for sale in the state of California and will not be shipped to California.
    • Off-road x-pipes are ONLY for the purpose of off-road use. May require a tuner to switch off rear O2 sensors (pending application).

    Does BBK Performance Parts 1665 fit your vehicle?

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    • EngineType: ALL
    • SubModel: GT

    1996-1997 FORD MUSTANG

    • Liter: 4.6
    • Aspiration: N
    • SubModel: GT
    • Engine Vin: X
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )
    1665 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from BBK makes great stuff I've had several mustangs over the years. And the bbk x pipe I where I turn to everything. Everything about it is awesome. The only thing I have some concerns with. Is where the catback exhaust bolts to the back of the x pipe. The bubble flares on the back of the x are almost a hair to big even with a new catback, and are sometimes a pain to get sealed up. Other than that a great product for the price!
    Date published: 2017-04-09
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