Adjust the sound of your Jeep Wrangler between aggressive and calm while also helping to boost power a bit with one of our Jeep Wrangler mufflers. Replacing the muffler on your Jeep Wrangler is a lower-cost alternative to changing out the whole exhaust system, or provides a handy repair for damaged exhausts, winning some extra torque and horsepower in the process with wide-open 2007-2018 Jeep Wrangler JK mufflers. These top quality performance mufflers, bearing such noted names as Flowmaster or Gibson, feature many different inlet/outlet configurations to match specific arrangements of exhaust tubing, including offset/offset, offset/center, offset/double, and center/center. Extreme Terrain stocks the cream of the crop when it comes to 1997-2006 Jeep Wrangler TJ mufflers, with all-welded stainless steel models making up the bulk of those available. These Jeep Wrangler mufflers are built to last and won’t rust away like lesser mufflers when presented with moisture and salt in northern climates. These mufflers also happen to look really nice, and many of them are wide open enough to boost performance levels so that you can go just a bit faster than you could before. There are also some aluminized steel examples to choose from depending on what you are looking for. You can get aluminum mufflers that offer tough-as-nails performance, solid corrosion resistance and still boost your exhaust flow while reducing the amount of weight that you add to your ride. For an affordable upgrade to your Jeep Wrangler, our steel mufflers that are heavily coated with a powder coat finish are good options that should hold up for many years without issues. Between all these different muffler options all of them offer an improved richer, deeper exhaust note, drone-free operation, and faster flow. It’s all of these reasons that help justify replacing the muffler on your Jeep Wrangler exhausts systems. A new muffler is an affordable upgrade and can have a very real impact on performance. Sure, a muffler isn’t the same as putting a Jeep supercharger on your engine, but you will feel like you’ve added a bit of power, and when you add in the more aggressive engine note you might feel like you’re driving a supercharged Jeep Wrangler. It’s hard to ignore the engine sound produced by high quality mufflers, they just sound good. We also offer muffler baffles that can help increase flow and give your whole system a nice improved system at the same time. Jeep Wrangler exhausts systems can be customized a great deal, and it’s up to you to decide just how you want to complete all that customization. Carefully choose the different options you want to go with and you might fall in love with the changes that you achieve.