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BMW M4 G82 exhaust setup dyno and sound test

Take a closer look at this BMW G82 M4 equipped with an Akrapovic Race exhaust system, OPF delete, and cats delete setup. In ...
NM2255 on MSN

BMW M4 G82 exhaust sound and dyno run

Watch the BMW M4 G82 equipped with the M Performance OPF Delete exhaust system during dyno testing and onboard driving. This video features 300 kmh dyno pulls, engine revs, and POV driving footage ...