1999-2004 Mustang GT Exhaust Sound Clips

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A catback exhaust will turn a stock GT into a formidable muscle car that announces its presence well before arrival. It's no secret the new edge GT Mustangs sound truly amazing with an aftermarket catback, however, it used to be a challenge differentiating between different exhaust systems. Those days are gone as AmericanMuscle now provides exhaust sound clips for your GT, Mach 1 and Bullitt Mustang. By:
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1999-2004 Mustang GT Exhaust Sound Clips

OUR PRICE$419.99
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Increase In Performance. Bolting on a Pypes Violator Catback system to a stock 1998 to 2004 GT will yield an instant 8 to 13 horsepower gain. It features two of Pypes Violator mufflers for the ... read more
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OUR PRICE$642.99
Market Price $673.99You Save 5% ($31.00)
Free Flowing Exhaust. Magnaflow delivers the ultimate free flowing exhaust for the 99-04 GT, Bullitt, and Mach 1 Mustangs by elminating power robbing restrictions to put more horsepower and torque where it belongs - at ... read more
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OUR PRICE$642.99
Market Price $673.99You Save 5% ($31.00)
Free Flowing Exhaust.   Magnaflow delivers the ultimate exhaust for the 99-04 GT, Bullitt, and Mach 1 Mustangs by reducing back pressure for a free flowing exhaust that produces more power and torque where it ... read more
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OUR PRICE$419.99
Market Price $511.10You Save 18% ($91.11)
Flowmaster Sound.The Flowmaster American Thunder Catback exhaust system with its mandrel bent tubing will greatly improve your 1999 to 2004 Mustangs exhaust flow for an increase in power, and their included Super 40 Series Mufflers ... read more
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OUR PRICE$524.51
Market Price $582.79You Save 10% ($58.28)
Flowmaster Sound.The Flowmaster American Thunder Catback exhaust system with its mandrel bent tubing will greatly improve your 1999 to 2004 Mustangs exhaust flow for an increase in power, and their included Super 40 Series Mufflers ... read more
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OUR PRICE$529.99
Market Price $588.88You Save 10% ($58.89)
Signature Flowmaster Sound. Give your Mustang that unmistakeable Flowmaster sound with the Force II Catback Exhaust system from AmericanMuscle. The Flowmaster Force II Catback Exhaust with its mandrel bent tubing will greatly improve your Mustangs ... read more
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