I have been staring at a pair of 6 pot Cayenne's for I don't know how long. For about the same length of time I have known that the mounting for these huge caliper's match the mounting of the Cayenne's, well today curiosity got the better of me and I wanted to see if there was a disc that would bolt right up. I short no 
However, what I did find was that by using the 993tt cross drilled disc and one of our bell designs and a small spacer on the lug mount it bolted up.
The only downside I saw was due to the size of the pad you end up with about 2mm of pad over hanging the outer diameter of the disc, it is a shame that the 330x34 GT3 disc isn't 2 piece (Porsche only make this as a one piece disc) as this would have been perfect.
But the icing on the cake for me was the fact that my S6+ wheels fitted over it all with at least 4mm clearance everywhere.
Images to follow once I have made the correct spacer's for the caliper and we have received new discs.
I love it when a plan comes together
However, what I did find was that by using the 993tt cross drilled disc and one of our bell designs and a small spacer on the lug mount it bolted up.
The only downside I saw was due to the size of the pad you end up with about 2mm of pad over hanging the outer diameter of the disc, it is a shame that the 330x34 GT3 disc isn't 2 piece (Porsche only make this as a one piece disc) as this would have been perfect.
But the icing on the cake for me was the fact that my S6+ wheels fitted over it all with at least 4mm clearance everywhere.
Images to follow once I have made the correct spacer's for the caliper and we have received new discs.
I love it when a plan comes together
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