BMW F82 M4 Exhaust Sound – Stock vs. Akrapovic Exhaust + Evolution Racewerks Downpipes

Stock exhaust vs Akrapovic Evolution exhaust, Evolution Racewerks catless downpipes, BMS air filters, and JB4 tune. This is an exhaust sound comparison video and nothing else. Dyno numbers were not logged on this run. You can find more information on these cars at

By | 2017-02-05T12:38:35+00:00 February 5th, 2017|Categories: BMW 4 Series, BMW M4|0 Comments

Leave A Comment

This site uses Akismet to reduce spam. Learn how your comment data is processed.