John Potter is a race car driver and race team owner.

He is also the founder of Magnus Racing.

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap) † Potter did not complete sufficient laps in order to score full points.

(key) (Races in bold indicate pole position) (Races in italics indicate fastest lap) (key) (Races in bold indicate pole position) (Races in italics indicate fastest lap) † Points only counted towards the WeatherTech Sprint Cup and not the overall GTD Championship.

* Season still in progress 1 Disqualified for minimum ride height violation.