so today i purchase two N1 mufflers and i had them installed. The car when i rev it, its loud and such. However, i had my brother record my car while i drove by as well when i accelerated it and it wasnt that loud at all. It made some noise but not loud that can be heard from a distance away. I was wondering why this is the case? I had the muffler silencers removed as well and right now im honestly thinking maybe i need to remove the resonator or mid muffler. Any ideas? let me know please !
HELP!!!!
HELP!!!!