The Brembo PISTA front big brake kit for 2015–2023 Ford Mustang provides a race-spec front BBK with four‑piston billet calipers and 380x34 two‑piece rotors. As a PISTA front upgrade, it matches billet 4‑piston calipers to two‑piece rotors for improved brake component capacity. Rotor listing notes T3-Clear HA finish and a 65a hat dimension suited to Mustang front applications.
Brembo 15-23 Mustang PISTA Front Race BBK 4 Piston Billet 2pc380x34x6 5a 2pc Rotor T5-Clear HA