HEIDTS® was started in 1985 in the 700 square foot garage of company founder Gary Heidt. HEIDTS® has grown over the last 30 years, and now occupies a modern 50,000 square foot facility in Lake Zurich, IL.

HEIDTS® has built its business on Engineering Excellence, Quality Products and Fast, Friendly Service.

HEIDTS® tests their products on its own fleet of Hot Rods and Muscle Cars, often competing in Autocross and Road Course competitions.