From my experience even reasonably priced cars have decent enough noise insulation. Exhaust pipes face back. Inverse square law means the radio has to do very little work to be louder. All this added up you'll only hear the noise terrorist as they're lane splitting next to you.
From my experience even reasonably priced cars have decent enough noise insulation. Exhaust pipes face back. Inverse square law means the radio has to do very little work to be louder. All this added up you'll only hear the noise terrorist as they're lane splitting next to you.