0
No, but the corner worker with the sound meter called my bike in after the first session and the track manager came over to have a little talk with me.
I then babied it through turn 4 and 5 in the next session which was hard to do on a 50 something horsepowered bike and an uphill right and left without it bogging down like crazy.
Then when I went after lunch, I was on the Kawi and figured the stock exhaust would be fine. The manager had to come over again and talk to me.
He was nice about it, and I explained it was stock. Their level is 95 dbs which seems low to me. I was also on a very visible bike in a group that probably only had 9 people in it. Might not have helped that I was playing with a guy on a ktm 450 all day, so both of our bikes were probably being read as we went by the sound meter.