Hi Simon,
Try the below.
S3 Grill
Audi A3 8P2 [S3 Black Edition Style] Grill to Fit A3 Bumpers 04-08 | eBay
S3 Style Front Grille Black Honey Comb Grill For Audi A3 Non-Sline Bumper 08-11 | eBay
RS3 Grill
AUDI A3 TO RS3 FRONT GRILL, S3, GLOSS BLACK ***** UK STOCK ***** OPTIC PACK | eBay
If...