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Essential Ford Mustang V6 High Flow Catted Dual Exhaust Conversion 05-09 Holiday Cheer Edition [2yhusZaB]

$70.99 $227.99 -69%

Essential Ford Mustang V6 High Flow Catted Dual Exhaust Conversion 05-09 Holiday Cheer Edition [2yhusZaB]PART #4011FEATURES:Allows Installation of Dual GT Axle Back Exhaust Kit (Not Included)Improve Appearance and Add an Aggressive Exhaust Note2.5" CNC Mandrel Bent Tubing with X-Pipe Center S

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Essential Ford Mustang V6 High Flow Catted Dual Exhaust Conversion 05-09 Holiday Cheer Edition [2yhusZaB]

Download Installation Instructions

PART #4011


FEATURES:
  • Allows Installation of Dual GT Axle Back Exhaust Kit (Not Included)
  • Improve Appearance and Add an Aggressive Exhaust Note
  • 2.5" CNC Mandrel Bent Tubing with X-Pipe Center Section
  • High Flow Catalytic Converters Included With X Pipe
  • O2 Sensor Bungs in OEM Locations
  • Driver's Side Tailpipe Included
  • Durable Stainless Steel Construction
  • For Use With Factory or Shorty Style Headers
  • Cannot Be Sold or Shipped to California Residents

VEHICLE FITMENT:
  • 2005-2009 Mustang V6 4.0L

Convert to True Dual Exhaust
Convert the single exhaust on your 2005-2009 Mustang V6 into a true dual set up with this BBK dual exhaust conversion kit. Combining a GT axle back and the included BBK Performance off road x-pipe will dramatically increase the sound of your Mustang to a roar that will be sure to turn heads.

This kit will allow your V6 Mustang to breath better creating more horsepower torque and better throttle response.

Maximize Exhaust Flow
BBK V6 Mustang dual exhaust conversion kits include a full 2.5" mandrel bent stainless steel X pipe and a drivers side tail pipe.

When used with the existing passenger side exhaust pipe it converts any V6 to a true dual system that allows the use of ANY GT dual axle back kit.

Installation
This conversion kit designed to be used with factory or aftermarket shorty style headers and requires the use of an axle back exhaust for Mustang GT and both driver side exhaust hanger brackets (not included). The rear bumper cover will need to be modified to clear the driver's side exhaust tip, or you can use a GT bumper cover. This conversion kit cannot be sold or shipped to any California resident or address.

Emissions Information
NOT CARB Approved

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.

California Prop 65

What Our Customers Say

January 1, 2026

Absolutely no complaints!

The build is solid, the design is smart, and the performance is great.

- Estrella K..

January 1, 2026

Absolutely no complaints!

This product is a great example of quality and high performance.

- Jacoby J..

January 1, 2026

Absolutely no complaints!

It's a very solid and reliable piece of technology.

- Tatum R..

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