Rolf Wyss presented an avant-garde coupe, the Leblanc Caroline GTR at the 1999 Geneva Motor Show. The car has been available from the newly established company Wysstec GmbH since 2002. The vehicle was powered by a turbo 2.0-liter 512 hp unit or a 4.5-liter 540 hp V8 engine. The weaker version boasts a maximum speed of 341 km/h and sprints from 0 to 100 km/h in 2.7s.

Leblanc Mirabeau was introduced at Top Marques Monaco show in 2005. It was an open street legal race car with a rear mid-engine, rear-wheel drive layout, designed to the specifications of the FIA/Le Mans standards. The engine outputs approximately 700 horsepower (520 kW) and 850 N⋅m (630 ft⋅lbf) from a 4700 cc supercharged engine. The Mirabeau has a top speed of 370 km/h and a price tag of $650,000.