The 182 had been making an interesting whistling noise for the last couple of weeks. I was quite enjoying it until I realised it was down to a split appearing on the cat. The front flange completely sheared off and the car's exhaust now has more bandages than tutankhamen's wardrobe (as the middle silencer was also falling apart) I have ordered a ktec decat pipe and a full mongoose cat back system. Does anyone know if this will prove a bit loud or should I find a second hand cat instead of the decat. I do enjoy a good rasp at high revs but am far too old for a constant drone. Advice please!