4.0T Intake Upgrade Inlets

 The largest intake system that's available for the 4.0tt platform with a true full 2.5" intake runner all the way to the turbo.  Inlet depression on the stock turbo can reach 750mbar while our inlet pipe doesn't drop below 900  resulting in a free 3-4psi on the top end.  30-40hp gains consistently at redline.  5 axis machined inlet snouts are welded to mandrel-bent tubing specifically designed for this application.  Fits S6 S7 RS6 RS7 4.0TFSI applications.  This does NOT fit the D4 S8.