Thread: Beat the dead horse Vol. 2.1 ZZP mufflers edition

Originally Posted by GTPishere

I have the ZZP mufflers on mine. The drone is horrible
I was wondering what the difference is from running just one muffler
instead of two would Be for our cars. Been thinking about throwing on
new muffler to get rid of the drone

Do you have a resonator? Without it the drone is brutal.