Donk Master

Sage “Donkmaster” Thomas is a racing icon who champions the unique sport of big-wheel racing, inspiring a community of devoted fans and leading the industry in safety and innovation. After opening In & Out Customs in North Charleston, South Carolina, in 2014, Sage ‘Donkmaster’ Thomas quickly established himself as a preeminent figure in the custom automotive world, specializing in big-wheel racing. His shop became a critical hub for advancing Donk performance and customization, focusing on the distinctive 1971–1976 Chevrolet Caprice or Impala vehicles, which he meticulously modifies with large wheels, typically 22 inches or greater in diameter, to achieve both visual impact and high speed. Thomas’s dedication to these powerful custom builds propelled him to the forefront of the competitive racing aspect of the Donk scene.

Continuing his commitment to the sport’s evolution, Thomas extends his work to include vital collaborations with leading manufacturers such as Moser Engineering, FTI Performance, and Menscer Motorsports. These partnerships are crucial for developing specialized parts specifically designed for big-wheel racing, thereby ensuring the sport’s continued growth, safety, and technological advancement. Donk Master also maintains a robust and highly engaging online presence through his Instagram (@1_Donkmaster) and Facebook platforms, where he consistently connects with his devoted fan base and actively promotes events globally, reinforcing his status as a racing icon and innovator.