Big Brake Calipers Brembo GT Junior VW Skoda Audi Seat Fiat 4 piston
The caliper number is 20.7885.00
(Sold as seen in the photos, Brake Pads/Retaining Clips/Pins NOT Included)
OE Brembo upgrade calipers
Fit multiple cars from this generation or any car with the right adaptors like;
CupraR Mk1
VW GOLF MK4
VW BORA
Audi TT
Audi A3, Audi A4, Audi A6
Seat LEON 1
Seat Toledo 2
Skoda Octavia 1
Subaru Impreza
Porsche/Alfa/BMW/Mercedes/Volvo/Nissan/Honda
You need additional adapters to fit your specific setup depending on your hub standard mounting hole distance and the diameter of your discs (you could need/want bigger discs also)
try a search on ebay for an example bracket "BREMBO JUNIOR GT CALIPER ADAPTER"
many disc sizes can be used with special (or custom machined) adapter brackets for bigger or smaller discs
the mounting holes on the Brembo caliper bolt straight through to the adapter and are 130mm apart.