
Loudest Exhaust Available for Mustang GT
As the proud owner of a Ford Mustang GT, you know it’s an absolute beast. The S550 has serious power. But the stock exhaust system is far too quiet. Chances are you want the loudest exhaust system you can get to show off your Mustang’s growl.There are two main ways to improving your S550’s exhaust note: axle-backs and cat-backs. Both of these methods will give your GT the deep rumble you’re looking for, but each one comes with its own benefits.The DifferenceAn aftermarket axle-back exhaust system replaces the muffler and exhaust pipes. A cat-back system replaces everything behind the catalytic converters, including the muffler and pipes. The one you choose largely depends on your budget and goals.Axle-Back ExhaustIf you’re simply looking for the loudest performance muffler and yo...