yelcab

This is why I never use non-Porsche clutch discs in a Porsche. It is not a corner case when it happens with NON-oem parts. It is the problem.

Michael Petersen

To make cars faster, sometimes you need to upgrade parts. Hence the mismatch.

And, there are some great non OEM parts in the market, and some garbage.

Blanket statements like OEM or nothing is not the best answer for everyone.