Make: Abarth Alfa Romeo Aston Martin Audi Bentley BMW BMW Motorrad Boom Trikes Bugatti Cadillac Chery Chevrolet Chrysler Citroen Cummins Dacia Daewoo DAF Daihatsu Dnipro Dodge Ferrari Fiat Ford FSO GAZ Great Wall Hitachi Honda Hummer Hyundai Infiniti Intrall Isuzu Iveco Jaguar Jeep John Deere Kamaz Kia Lada Lamborghini Lancia Land Rover Landwind LDV Leopard Lexus Lincoln Lotus MAN Maserati Maybach Mazda Mercedes Mercury MG Mini Mitsubishi New Holland Nissan Opel Peugeot Pontiac Porsche Renault Renault Trucks Ropa Rover Saab Scania Seat Skoda Smart Solaris SsangYong Star Subaru Suzuki TagAZ TATA Toyota UAZ Valtra VDL Bova Volkswagen Volvo Volvo Trucks Model: 911 944 Boxster Cayenne Cayman Panamera Generation: 964 993 996 997 Version: Carrera 3.6 239kW 321HP Carrera S 3.8 261kW 350HP Turbo 3.6 353kW 473HP Turbo S 3.8 390kW 523HP Chip Tuning » Porsche » 911 » 997 » Turbo 3.6 353kW 473HP Factory settings Chip Tuning Power: 473 HP 532 HP (+59) 353 kW 397 kW (+44) Torque: 457 ft lbf 535 ft lbf (+77) Maximum speed: 193 mph 205 mph (+12)