2025-2026+ Polestar 4 Carbon Ceramic Big Brake Kit — Brembo GT6 6-Piston MINI It runs four 28mm hydraulic

It runs four 28mm hydraulic service pistons plus one 27mm EPB actuator piston (30

not the Levante platform in general

The front uses the Brembo V6 / GT6 / GTS6 6-piston caliper over a 380mm carbon-ceramic rotor — pick V6 (OEM Cadillac CTS-V)

and wheel ET clearance than the 525i/530i/545i/550i

Will these fit my Polestar 4 without changing the calipers

2025-2026+ Polestar 4 Carbon Ceramic Big Brake Kit — Brembo GT6 6-Piston MINI It runs four 28mm hydraulicReal Customer Builds & Reviews View All Will This Fit My Car? Full Upgrade CCB Big Brake Kits (With Calipers) for the 2025 2026+ Polestar 4. This page's exact brake setup: Model Years Front Setup Rear Setup Min. Wheel Size 2025 2026+ Option 1: Brembo OEM Cadillac CTS V 6 Piston Caliper 380 mm rotor Option 2: Brembo GT M6 6 Piston Caliper 380 mm rotor Option 3: Brembo GT S6 6 Piston Caliper 380 mm rotor Option 1: Brembo OEM Cadillac CTS V 4 Piston