BMW M3 /w Hartge Exhaust - EXTREME SOUNDS

Spotted this super loud M3 with a Hartge Exhaust in Hamburg. The sound was one of the loudest I’ve ever heared on a M3! Please like my Facebook Page: And please subscribe, rate and comment. New Mercedes C63 AMG Sound Rev In Hamburg Lamborghini Gallardo Lp 570-4 Superleggera Sound Aston Martin Acceleration Sound Mercedes E55 Burnout & Drift Mercedes CLK 63 AMG Black Series REV and Drift ExoticsOnRoadEurope Mercedes SLS Accelerati