The Brembo GTS big brake kit for 2021+ Toyota Sienna (XL40) front applications pairs six‑piston cast calipers with two‑piece 380x34 mm slotted rotors in black. It brings higher-capacity front braking aimed at improved thermal control and steadier pedal feel under load. The Type 1 slotted faces help maintain pad contact and clear gases, and the split rotor construction supports easier maintenance while keeping braking consistent.
Brembo 21+ Sienna (XL40) Front GTS BBK 6 Piston Cast 380x34 2pc Rotor Slotted Type-1-Black HA