Project Mu SCR-PRO 2-Piece Slotted Front Brake Rotor Set (GPRN014) to suit Nissan Skyline R34 25GT-t (Sumitomo 4-Pot Calipers).

The SCR-PRO model employs a two-piece structure for superior durability, heat resistance and heat release. Using High-alloy high-carbon FC cast-iron, this model has improved its crack-resistance dramatically and is lighter than genuine parts, with the exception of models made for some vehicle types.