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: 100 200 80 90 A1 A2 A3 A4 A5 A6 A7 A8 Allroad Cabrio Coupe Q3 Q5 Q7 R8 RS3 RS4 RS5 RS6 RSQ3 S2 S3 S4 S5 S6 S8 SQ5 TT V8 Generation: B5 B6 B7 B8 Version: 4.2 V8 253kW 339HP Chip Tuning » Audi » S4 » B7 » 4.2 V8 253kW 339HP Factory settings Chip Tuning Power: 339 HP 348 HP (+9) 253 kW 260 kW (+7) Torque: 302 ft lbf 320 ft lbf (+18) Maximum speed: 155 mph 171 mph (+16)