Total US automotive aftermarket industry size The US light-duty automotive aftermarket is a $405 billion industry (projected 2024) with a compound annual growth rate of 5.8% projected through 2026. Light-duty is a subset of the entire aftermarket.* The entire US aftermarket, including light, medium and heavy-duty vehicles, is projected at nearly $535 billion in 2024…

Many automotive aftermarket associations represent the US, Canada, Mexico, Australia and other counties in the global automotive aftermarket. These automotive aftermarket associations in the list below include the major ones. We also list many others in our trade association section. What does an automotive aftermarket association do? These automotive industry organizations represent various segments of…