I have a used Mazda Miata Magnaflow muffler for 99-05 cars. It has maybe 3,000 miles of usage. It has a great Magnaflow sound. Not too loud at low rpms, but really growls at higher rpms. I have had many compliments at autocrosses on how it sounds. It is a 100% stock replacement. Just hook up the hangers and bolt it on in less than 30 minutes. A performance muffler increases 3-5 horsepower, with just the muffler added. Selling for $80, about half of what it cost me. Call or text to: 828-three zero one-0477. Thanks!