This is a replacement bolt kit for the original WHT000731A bolts that are no longer available from the dealerships.

They have been tested and also purchased and fitted by Audi forum members without any issues. 

The 2 new revised rear bolts are supplied with brand new genuine VAG bolt rocker cover gaskets. 

This listing is for 2 x rear bolts + 1 x front fixing ball screw (thats all that is required to fit the TTS cover properly). 

So when selecting quantity in the listing, select 1 - you'll receive a total of 3 fixings.