The Brembo GT big brake kit for 2022+ Volkswagen Golf R and 2022+ Audi S3 fits the front with six-piston cast calipers and 380x34 mm two-piece slotted (Type 1) rotors in fluorescent yellow. The overview states the front-specific rotor dimensions and caliper piston count for the named 2022-and-newer applications.
Brembo 22+ Golf R/22+ S3 Front GT BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type1 - Fluo. Yellow