The German tuning company Arden got not easy task to improve the quality of the Jaguar XKR Cabrio. Its engineers have managed to increase the power of the 5.0-liter V8 engine with 30 h.p. to 540 h.p. and its maximum torque increased from 625 to 675Nm. The Specialists are equipped with a new car suspension and shocks shock absorbers, and removed the electronic speed stop. Unfortunately, of Arden is not how to communicate changes in acceleration and maximum speed led their improvements. Jaguar XKR Cabrio has also been hand-made radiator grilles and air holes in the front bumper, new Venturis and ends of the exhaust system. Naturally, a car tuning of Arden, will be the same if not a shiny wheels, in case they are 21-inch.