Hey matey, I have a full Blueflame TB Exhaust with a 100 CEL sports cat for sale. It has only done around 3000 miles, the tips are very similar in design to the ED30/S3 Milltek tips albeit slight larger! The exhaust sounds absolutely fantatsic on WOT and is very well behaved when cruising! All in all a great bit of kit. PM me if you are interested