Teesside has a 105db limit and is measured 1 metre at a 45° angle from the exhaust at 2/3rd rpm. Im kinda worried coz twin 3" straight through exhausts are not quiet haha
Jetex Decibel Insert - Demon Tweeks there is cheaper ones available too AND http://www.jjcraceandrally.com/race...stom-chrome-racing-repackable-silencer-insert
People just need to stop having spastic loud exhausts for no reason. Mega loud exhausts just draws attention to a car not doing that well anyhow.