1999-2004 Mustang Cobra 4V 4.6L JBA 2.5" - 3" Cat-Back Exhaust System

JBA's unique 2-1/2" to 3" cat-back system for the 1999-2004 Mustang Cobra uses a unique pipe design that fits perfectly onto your factory 2-1/2" mid-pipe, but then immediately opens up to 3" for increased air flow and a throatier growl.

Each JBA exhaust kit is tuned to provide a powerful performance exterior exhaust sound with a moderate interior tone. This 1999-2004 Mustang Cobra exhaust system will also increase horsepower and torque, and improve throttle response by substantially increasing air flow in comparison to your stock exhaust system.

JBA's great results are no accident. JBA's unique 2-1/2" to 3" cat-back system for the 4V 4.6L Cobra uses a unique design that fits perfectly onto your factory 2-1/2" mid-pipe, but then immediately opens up to 3" for increased air flow and a throatier growl. This exhaust system is made with mandrel-bent stainless steel tubing and stainless high-flow mufflers. Finished with 3.5" chrome-plated, rolled-lip, stainless tips, this exhaust system perfectly compliments your muscle car. It won't discolor over time, so your Mustang Cobra will look great for years to come.

JBA's 1999-2004 Mustang Cobra Cat-back Exhaust System is easy to install. It features factory style hangers and includes instructions and the necessary hardware.

Looking for headers and a mid-pipe, too? Take a look at our comprehensive lines of JBA Competition Long Tube Headers and JBA Competition Mid-pipes.