Exhaust and ECU flash for a B7 3.2 A4?
 

Anyone have any good recommendations for these? I have been looking for sometime but I haven't really found anything that I am really interested in. Due to the non-turbo, could I really experience any substantial gains by getting any type of an ECU swap/flash accomplished?

We do the Unitronic flashing here, and the V6 customers do notice a difference in throttle response and power. An exhaust helps as well and we build plenty of custom systems here