Recently Audi Released the information about their Audi R8 2011 model car. this is also a high performance and expensive sports car like previous versions. the front appearance is almost similar to the previous cars, but it has many modifications. there are two versions of this car. one has a 5.2 liter V10 engine with 512hp power and next one has a 4.2 liter V8 engine with 420hp engine power.