Direct-fit Brembo GT Street front big brake kit for S58-powered BMW X3 M F97 and X4 M F98 (2019+), including Competition models. No mods, no spacers, no guesswork.
8-piston monobloc aluminium calipers - even pad loading, fade resistance, track-day ready
2-piece 412x38mm rotors - cross-drilled (1Q19621A) or slotted (1Q29621A); pick your thermal and noise profile
Application-specific street pads - strong initial bite, linear progression, daily-driver refinement
