Last Sunday morning Jac and I were stopped at Cowan NSW for RBT - NEGATIVE. To cut long story short, I was issued a Notice of referral of vehicle to the Department of Environmental and Climate Change (DECC). 'Allegedly", yeah right, as reported: "twin chrome exhaust pipes excessively noisy". I am expecting a letter from DECC to have my bike's exhaust tested. To add more irony LAPD couldn't find my turn signals and I was asked to indicate left and right turns. Thankfully blinkers were not reported in the notice. I have scorpion tips stock pipes with removed catalytic converter. Has anyone had similar experience and how was it handled?