2004 Mustang Cat Back Exhaust

Mustang Cat Back Exhaust Kits

Tune Your 2004 Mustang’s Drive-by Sound with a Cat-Back Exhaust Kit

2004 Mustang Cat Back Exhaust

Mustang Cat Back Exhaust Kits

Tune Your 2004 Mustang’s Drive-by Sound with a Cat-Back Exhaust Kit

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  1. CBS12
    SLP Loud Mouth Cat-Back Exhaust System Mustang GT 1999-2004/Mach 1 2003-2004
    Rating:
    100%
    $689.99
  2. Borla Cat-Back Exhaust System ATAK Stainless Steel 2-1/2" GT/Mach 1 Mustang 1999-2004
    Borla Cat-Back Exhaust System ATAK Stainless Steel 2-1/2" GT/Mach 1 Mustang 1999-2004
    Rating:
    98%
    $1,249.99
  3. Flowmaster Cat-Back Exhaust Kit American Thunder 2-1/2” With 3” Stainless Steel Tips Mustang GT 1999-2004/Mach 1 2003-2004
    Flowmaster Cat-Back Exhaust Kit American Thunder 2-1/2” With 3” Stainless Steel Tips Mustang GT 1999-2004/Mach 1 2003-2004
    Rating:
    98%
    $644.95 MSRP $806.95
  4. CBPY10
    Pypes Performance Exhaust Cat-Back Exhaust System Street Pro Dual Stainless Steel With 2-1/2" Turndown Tips Mustang V6 1998-2004
    Rating:
    100%
    $528.79
  5. Borla Cat-Back Exhaust System ATAK Stainless Steel 2-1/4" Cobra Mustang 1999-2004
    Borla Cat-Back Exhaust System ATAK Stainless Steel 2-1/4" Cobra Mustang 1999-2004
    Rating:
    100%
    $1,399.99
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2004 Cat Back Exhaust Kits

If your 2004 Mustang's factory exhaust doesn’t deliver the aggressive sound you’re looking for, or if it's showing signs of wear, a cat-back kit could be exactly what you need. Cat-back exhausts reform your stock system, replacing everything from the catalytic converter on.

The benefits of a cat-back exhaust don't stop with the signature change in tone, though. You'll also experience increased horsepower and torque along with improved throttle response for maximized engine performance. Most cat-back kits come equipped with custom-shaped tubing, mufflers, resonators, and hardware to keep the installation as simple and straightforward as possible.

We offer a full lineup of cat-back systems with different materials and finishes allowing you to get the best possible performance from your custom SN95 build.

Not the year you are looking for? Check out these years: 1995, 1996, 1997, 1998, 1999, 2000, 2001, or 2002 for additional options.