Looking to upgrade your suspension? Founded by Piet Kreeft in 2000, AST Suspension brought decades of motorsports chassis and suspension development experience to the US market. Piet’s experience involved working with F1 legend Niki Lauda in the 1960’s alongside being the suspension engineer for the 1989 IndyCar World Champion, Emmerson Fittipaldi. He was also very active in IndyCar chassis and suspension development.

Let us help you design a suspension system that works for you and helps you get to, and stay at, the “pointy end” of your grid!