So for anybody looking to setup Cayenne/Toureg/Q7 caliper on the front of your MKV using 1 piece rotors:
1: 6 Piston Brembo calipers off of a Porsche cayenne/VW toureq/Audi Q7.
-There are two types of calipers 17z for 330mm rotors and 17" wheels, and 18z for 350mm rotors and 18" wheels.
-You also have to consider spoke clearance as the large calipers stick outward much farther and can contact your spokes.
2: Rotors off of a 2008 ML350 or 2008 GL450
-2008 ML350 rotor specs, These are the rotors to use with 17z calipers
-2008 GL 450 rotor specs, These are the rotors to use with 18z calipers.
3: Caliper mounting hardware from JHM Motorsports.
http://jhmotorsports.com/shop/catal....html?osCsid=1ede1644950e51d3963aa8ba08956a91
4: 67mm - 65mm metal hub centric rings.
-These will need to be shortened as not to stick out past the face of the rotor and interfere with mounting the wheels.
5: MkIV .:R32 brake lines.
-Direct fit to MkV brake line and 17z-18z Calipers
The Calipers bolt directly to the stock spindle with the hardware kit from JHM. Rotors are a perfect fit aside from the slightly to large center bore.
Use pads for the calipers you have