2005-2009 Mustang GT Performance Parts - Free Shipping

The S197 body style combined with the updated power levels of the new three-valve version of the 4.6L Modular V8 made the 2005 to 2009 Mustangs one of the best investments a performance enthusiast could make. The massive popularity of these Mustangs caused an explosion of performance parts and accessories to flood the aftermarket, and Stage 3 Motorsports carries a huge selection of them.

We have everything you need to turn your 2005 to 2009 GT into a real road-going monster, including Mustang Cold Air Intakes, Mustang Exhaust Kits, Mustang Wheels, Mustang Tuners, Mustang Suspension Kits, Mustang Headers and much more for your 2005 to 2009 Mustang GT.

View Mustang GT Production numbers or Mustang GT Specs. Do you know your mustang's Paint Code?

The S197 body style combined with the updated power levels of the new three-valve version of the 4.6L Modular V8 made the 2005 to 2009 Mustangs one of the best investments a performance enthusiast could make. The massive popularity of these Mustangs caused an explosion of performance pa...

Upgrading your 2005-2009 Mustang GT is easy with the help of Stage 3 Motorsports. Your new Mustang GT will see huge power gains with a new cold air intake, performance tuning, and exhaust modifications.

2005-2009 Mustang GT Cold Air Intakes: Adding an intake is easy, the install takes about 1 hour and can be done with common tools. Once you add a cold air intake to your Mustang GT you may need a performance tune. If you are adding a tune, now if the time to add a BBK throttle body. Adding a cold air intake will also make you exhaust system louder.

2005-2009 Mustang GT Exhaust Upgrades: The stock GT exhaust system is far to quiet. We suggest adding at least an axle back exhaust. We see a lot of mustang GT customers really enjoying the sound of the magnaflow axle back. If you are looking for big power, add a set of long tube headers and high flow cats.