Girodisc BMW G8X M2, M3, M4 380mm Front Rotors Subaru-STI or high-performance street builds requiring

or high-performance street builds requiring reliable fuel system connections

Outside Diameter "A": 380mm

Spherical ball joints for low friction suspension movement and improved body control

Complete Bolt-On Kit: All brackets

Chevrolet C8 Z06 Corvette

Girodisc BMW G8X M2, M3, M4 380mm Front Rotors Subaru-STI or high-performance street builds requiringThese GiroDisc 2 piece rotors are a direct replacement for the front rotors on the G80 M3, G82 83 M4, and G87 M2 without carbon ceramic brakes. Our 2 piece, fully floating assemblies help shed unsprung weight and rotating mass from the front axle of the vehicle. The rotor rings are machined from a proprietary casting made of high carbon iron formulated to GiroDiscs specifications. This superior metallurgy results in a rotor that holds up better, and