Since I didn’t pass it, the infraction fine was 189. I can’t remember the violation but it was basically only for loud exhaust (nothing illegal or not carb). The best part though is even you do pass you have to pay the state ref $100 for a certificate saying you passed, to get the violation nulled.
I got state ref'd a couple months ago. Im running the magnaflow resonated x pipe and legato axlebacks (very similar to magnaflow) and I was about 5 decibals above. My set up is really not that loud. Basically any aftermarket muffler is gonna be above the decibal level.