Name That Exhaust Note, Episode 153: 2013 Audi S6

On Tuesday, we posted an audio recording of a mystery car’s exhaust note. To hear it again, click play above. No one who commented figured out that this week’s sound came from the 2013 Audi S6’s 420-hp, twin-turbocharged 4.0-liter V-8. We tested the new S6 in Europe and found it to be much quicker than [...]

Source: http://feedproxy.google.com/~r/caranddriver/blog/~3/8vbDSoPDwK0/

Matthew Roy Kenseth Alan Dennis Kulwicki Travis Wade Kvapil Robert Allen Labonte