Speedster Motorcars was a Florida-based low-volume replica builder that specialized in modernized recreations of the 1930s Auburn Boattail Speedster, marketed during the 2000s and into the 2010s. Auction and enthusiast-market documentation described the company as producing complete, street-oriented replicas with modern drivetrains and amenities, typically using a Chevrolet small-block V8 (including LS-series applications) with an automatic transmission and comfort features such as air conditioning, power steering, and power brakes, while retaining the period visual cues of the original Auburn. Contemporary listings and club resources associated the business with founder Michael Akins.