Have you installed a supercharger on your Mustang? Add more horsepower simply by changing your supercharger pulley. Is your Mustang’s supercharger belt slipping? Then you need a new 2005-10 Mustang supercharger belt tensioner. Brothers Performance has a variety of Mustang supercharger accessories, belts, pulleys, brackets and more.
Market Price $116.99
Market Price $47.99