u could always have just a resinator in place of the muffler if u just want it louder, that is not too loud on a small engine car. U might start to want more power so keeping the system u have as it is to handle more power later is probably wiser, being too loud might turn the wrong heads and get u defected.

ah ha ha ha ha
I know exactly what you mean. When I went in to get my exhaustaAll I had on was a set of extractors, no pipe just the extractors dumpin to atmosphere.

I drove it out there and Goddamm!!!! people thought a fu**in jumbo jet had just landed next to them
It bloody was hilarious. That amount of noise comin from a 120Y just aint normal!!!!

haha the best thing to do is rev it out to just before max and then take your foot off the throttle.. as it comes down in revs it just lets out a MASSIVE roar of death haha.. rediculously loud.. didnt sound too bad actually