I know you can buy them off vagteam for £120 but it is quite steap
From my research there are two types
Sporty ones with few holes and also notice how the honeycomb pattern doesn't continue on the corner of the side grilles:

Proper Vortex ones with holes on the side for the intercooler

The ones I want are the Vortex ones as I couldn't be arsed with making holes
Also found few part numbers which I think one is off a sporty side grille which doesn't have holes:
Side Grille - 6Q0853664H
Center Grille - 6Q0853677D
The center grille is spot onn but I want to make sure the side grilles are the one which have holes in them.....


