Video – BMW M3 with the Best Sound Ever?

This E46 BMW M3 owned by Obioban is said to be one of the best-sounding BMW M3s ever. The E46 BMW M3 is powered by the naturally aspirated S54B32 3.2 liter straight six cylinder engine delivering 343 horsepower and 269 lb-ft of torque at 4,900 rpm. This engine stopped production back in 2008 but remains to be one of the most admired engines by BMW enthusiasts. This particular M3 might have had some work done in the mufflers and most likely under the hood, but regardless, the sound is still very impressive. The best-sounding BMW M3 ever? You be the judge. Watch the video below:

[youtube]http://www.youtube.com/watch?v=jD9SwJTg-5U&feature=player_embedded[/youtube]