Diverter Valve Adapter Compatible For 2006-2014 A3 A4 Q3 Q5 TT MK2 Jetta MK5 Golf R GTI CC Tiguan 2.0T TSI/TFSI

Good piece, well made. I love the turbo flutter noise so that is why I bought it. Strictly for fun, this is not a performance part but in my opinion is awesome.To help your install put silicone on the orings so they don't fall as you try to install it, on longitudinal engines there will be very little room between the diverter valve and the radiator after you add this spacer so it can get tricky when installing.5 out of 5.

So for $21 the spacer works, its gives you the woosh sound every time you let off the gas, just wish it would have been a little louder, but still gets the job done