OEM 3.0 plug question

[Splattj]

I just started to replace the plugs in my '02 A4 3.0 and when I pulled the first plug it appeared to be an iridium plug. It had the VW/Audi logo and a pfr6u-11g part number. When I do a search, this comes up as a double-platinum plug but it looks exactly like all the iridium plugs I've purchased in the past. Does anybody know what exactly the plugs I have are?

TIA
Justin

[AmarilloA4]

Just one note...... be sure a tell the Dealer NOT to change plugs per the 35K
service plan or you will loose your new Irridium plugs as I did .... arHHHH !!!