These aren’t concept cars or from tuners, but actual one-off vehicles designed and constructed by their manufacturers to be driven on the road. Check it out:
Commissioned by Goodyear’s German arm, the Maybach Exelero is a one-off high-performance unique sports car that was constructed in 2004. The unique and eye-catching four-seater is powered by a 700 hp twin turbo V12 engine and was designed and built by Maybach on behalf of Fulda Tires (German division of Goodyear). Fulda is using this car as a reference vehicle to test a new generation of wide tires as well as a show piece for its latest products. The German luxury car manufacturer created the model as a modern interpretation of its legendary streamlined sports car from the 1930s.