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Mk4 Challenge Model

The Mk4 Challenge model is the competition version of our best selling Mk4 Roadster. The car takes the Mk4 Roadster to a more serious competition level, and is engineered to be used in wheel-to-wheel road racing, drag racing, and is eligible for NASA’s Factory Five Challenge Series.

Challenge Cars have left the pits and headed for the starting grid literally thousands of times since the car entered production in 2000. No other replica can even come close to the racing hours and track wins of the FFR Challenge Car design. The Challenge Car is not just completely dominant, it’s truly the only real option for serious competition in a replica design.

If you are a person who plans to use your car for more than an occasional open-track day, then this chassis kit was designed for you. Built from the foundation of the proven Mk4 chassis, the modified Challenge Car chassis meets SCCA GT1 design criteria and is approved for NASA’s wheel-to-wheel Factory Five Racing Challenge Series and other race classes.

Mk4 Challenge Cars have been dominant in competitive race events for more than 15 years. Ford Racing selected a Challenge Car to serve as one of the 2006 Champ Car “Fast Laps” pace cars. Challenge Cars have earned top spots in local and national level SCCA and NASA roadracing series, and Factory Five Challenge Cars have competed successfully in the tough 25 Hours of Thunderhill roadrace.

Factory Five Challenge Car has earned the Editor’s Choice Award
three times from Grassroots Motorsports Magazine.