American Custom Cars, established around 1981 and located in Houston, Texas, specialized in the production of replica vehicles. The company focused on creating replicas of the MG-TD and Porsche Speedster, utilizing Volkswagen chassis as the foundation for these models.

The vehicles were offered both as kits for self-assembly and as fully assembled cars. Notably, the factory-built versions came with a warranty covering 12,000 miles, reflecting the company's commitment to quality and customer satisfaction.

American Custom Cars contributed to the niche market of replica automobiles, appealing to enthusiasts seeking classic designs with modern reliability.