Founded in early 2003, AmericanMuscle.com is well established as one of the best, most reliable online aftermarket retailers in the business. Catering to the needs of all late-model Mustang owners and enthusiasts, we sell the hottest products at the best prices you can find. Our staff of 80 offers top-notch customer service, both over the phone and in person at our 45 ...,000+ sq. ft. warehouse located just 45 minutes outside of Philadelphia, PA.