Hi Everyone, Looking for a little advice on exhausts for 1.8T's going to 'stage 2', something i am sure has been covered alot so my apologies. The car came with a sportex cat-back, which i believe is the same diameter as the stock system - it just sounds better. Is anyone running 220-230hp on a OE size system or is general opinion that 2.5" is the best option? I am just in the process of fitting the 3" downpipe so thought it an ideal time to change the rest if needed. The car is going to be used mostly for track days, so i don't want to spend Miltek money but will look at Scorpion etc. All advice and opinions appreciated.