Hartge Z3 Coupe 5.0 V8 is a very unique car: only one was ever built. It has a maximum output of 420 hp and a peak torque of 530 Nm. The car reaches a top speed of more than 300 km/h. The car is now for sale.

A first prototype was shown in 1998 and in 2001 Hartge unveiled the production version powered by a 5.0 liter V8 engine that delivers 420hp and 530 NM. The car runs from 0 to 200km/h in 13sec and has a top speed of more than 300km/h.