Not trying to sway you, but I didn't like my induction kit when I had it on my 197. I was doing early mornings (well still am) and it was just an irritation at 5am, don't get my wrong, sounded bloody awesome when you wanted it too, but as a daily it was obnoxious! Any slight labour on the engine (for example not changing down going up a slight incline) a massive swoosh of noise! So it came off, and I just stuck with the exhaust. However my exhaust was resonated scorpion so yours will already be quite a lot louder than mine is, so perhaps won't bother you as much.
However am considering getting one for the 200t, as its a much quieter car and I would like some noise back!