2005-09 Mustang Parts
Looking to upgrade your 2005-2009 Mustang exhaust? LMR offers a full selection of S197 Mustang exhaust parts, including headers, mid-pipes, axle-backs, cat-backs, mufflers, and accessories. Exhaust fitment starts with your engine and trim, so confirm whether you’re running a V6, GT, Bullitt, or GT500 before you order, and note that some headers and cat-backs are shared with 2010 models. Not sure which parts match your setup? Our S197 exhaust specialists can help you confirm fitment before you order. Whether you’re restoring a stock system or chasing more power and sound, we carry top brands like Flowmaster, MagnaFlow, BBK, Pypes, and SVE to help you get the perfect setup for your Mustang.
Power, Performance & Sound for Your 2005-2009 Mustang
Upgrading the exhaust on your 2005-2009 Mustang GT is one of the best ways to improve both horsepower and sound. A performance exhaust system enhances airflow, boosts throttle response, and delivers the deep, aggressive tone every S197 Mustang owner loves. From headers to cat-back and axle-back exhaust kits, the right setup will make your Mustang stand out on the street or at the track.
Choosing the Best Exhaust Setup for Your S197 Mustang
When selecting the right 2005-2009 Mustang exhaust, consider how much of the system you want to replace. A full cat-back or axle-back exhaust will deliver major improvements in tone and flow, while upgrading to long-tube headers or a high-flow mid-pipe (H-pipe or X-pipe) can unlock even more performance. Many S197 GT owners pair a cat-back exhaust with a high-flow mid-pipe for the perfect balance of sound and power. For a simple, budget-friendly upgrade, an axle-back exhaust is a great way to enhance your S197’s tone without a full system swap.
Shop 2005-2009 Mustang Exhaust Systems from Top Brands
LMR offers a full selection of exhaust components for the 2005-2009 Mustang GT, GT500, Bullitt, and V6. Choose from top manufacturers like Flowmaster, MagnaFlow, BBK, Pypes, SVE, Bassani, MBRP, Roush, Borla, and SLP to build your ideal exhaust setup. From long-tube and shorty headers to mufflers, tips, and installation hardware, we’ve got everything you need to create a custom exhaust system that looks, fits, and performs flawlessly.
Which exhaust parts fit your Mustang? Start with your engine and trim, since V6, GT, Bullitt, and GT500 setups are not interchangeable. Several headers, cat-backs, and over-axle pipes are shared with 2010 and later S197 models, so check each product’s listed years rather than assuming a 2009 cutoff. Our S197 exhaust specialists can match parts to your exact engine and trim before you order.
Fitment, Installation & Support
Don’t forget essentials like O2 sensors, gaskets, clamps, and hangers to complete your installation. Need guidance? Check out our install guides: BBK Long Tube Headers & X-Pipe Install, BBK Shorty Header Install, Over Axle Pipes Install, or Axle Back Exhaust Install.
Shop by category: Axle Back Exhaust Kits · Headers · Mid Pipe & X-Pipes · Cat Back Exhaust Systems · Exhaust Accessories
Looking for more? Explore our complete Mustang Exhaust selection to find the perfect system for your build.
