Audi continues to expand the range of vehicles that fill every niche in the automobile industry market. And recently, they then introduce a convertible car version of Audi R8 Spyder GT Extreme Car coupe hardcore, which was launched as a limited edition model only as many as 333 units. Audi R8 Spyder GT Extreme Car just follow the same recipe featuring more powerful V10 engine and lighter weight. Audi R8 Spyder GT Extreme Car Power comes from the latest version of the 5.2-liter V10 engine car with an ECU modified standard that helps raise output of 525HP and 530 Nm (390.91 pounds-ft) to be 560HP and 540 Nm of torque sebesart at 6500 rpm rotation. As for harmonizing, engine Audi R8 Spyder GT paired with R tronic sequential manual transmission and Audi�s permanent quattro all-wheel drive system with a strong rear wheel complete the setup.