About Me: I own a muffler shop in Sunnyvale. Trying to get people who have been harrassed by different police agencies organized into one voice to file complaints with respective city councils on officers who write citations for modified exhaust systems. Those officers are using the after market muffler as probable cause to pull over younger, asian, and hispanic drivers and then inspecting and searching their cars. This is illegal but the victims don't know the law. Pass the word along and email me.