If you're wanting value for money then the Ram Air Oversized intake is best. If you're wanting best intake in terms of performance then go for either the Evoms or Revo. Personally I think the Revo one looks best and it sounds good.
I had it in mind that NO intake on the market has been proven to give "performance" - 3-5 HP at best, which you wouldn't even feel. I'm hoping for someone to prove me wrong?
Plenty of graphs out there showing gains at high revs/peak BHP, often much more than 3-5BHP, too. @Shoduchi made 20bhp IIRC.
The argument is "are they worth it?" due to odd noises, poor fit, potential loss of torque at low revs, poor MAF scaling, blah blah.
Do they work? Yes. Moreso at 2/2+ and beyond.
Are they essential for a moderately tuned TFSI? No.
Can they be a pain in the arse to fit, and live with every day? Yes.
ETTO.
EDIT... Shoduchi beat me to it