what is the law that is broken according to the ticket??

if says noise violation than you can fight since the WS is obviuosly just about as noisy as stock. have an officer come out to your and listen for themselves. also, put your stock intake back on since with the WS your intake is the source for the most of the sound. if it's noise you have to find out if it's decibels or officer discretion. obviuosly if it's DBs they have to prove it, not you and you should win easily. if it's up to officer discretion then, you just have another officer look at it. actually my friend got an exhaust ticket and drove right to the station to have another officer look it and they ripped it up.

if it says modified or altered exhaust that would be much harder to fight. generally modified or alterted at least in NH means for sound or emissions. obviuosly it doesn't effect emissions, but it does make the exhaust note louder although very little making it more difficult to fight.