Brummbär, meaning ‘Grumbling Bear’ in German accurately describes this Audi S5. After we installed our custom IA Test Pipes and down pipes, this car developed a bark like no other. A bystander made a quick video and posted it on YouTube a few months back while the car was in test phase. The menacing sound has brought over 130,000 hits and counting. The car has the usual go fast goodies installed with a set of Vossen wheels. The wheels today have been painted to black centers. The car is seen prowling our Toronto streets and can be spotted at Audi meets regularly.