The Brembo GTS big brake kit for Lexus LC500 (2017+) and LS500 (2018+) front applications supplies Brembo front hardware with six-piston calipers and two-piece 405×34 mm cast rotors in a slotted Type-1 pattern finished in black. This kit matches the rotor dimensions and multi-piston caliper arrangement Brembo specifies for those Lexus front brake systems.
Brembo 17+ LC500/18+ LS500 Front GTS BBK 6 Piston Cast 405x34 2pc Rotor Slotted Type-1-Black HA