Gibson Performance Exhaust is a quality company that manufactures Mustang parts that are of the utmost quality. The company was started out of a love for exhaust and the owners wanted to provide Pony drivers and others with quality exhaust and exhaust related products that would provide them with the mods they wanted. Gibson has grown to become one of the most cost-effective and quality products on the market. Their products are completely emissions legal in all 50 states and their products come with a warranty, which safeguards the product from defects. At American Muscle, we are proud to be able to carry Gibson Mustang parts and some of the parts you will find in our shop include cat-back exhausts, y-pipe exhausts, exhaust tips, and much more.