GiroDisc 2-Piece Slotted Front Rotors A1-194 - BMW F8X M2 / M3 / M4 with AP or Essex Big Brake Kit 372x36mm Rotors

GiroDisc two-piece slotted front brake rotors for the BMW F8X M2, M3 and M4 already running an AP Racing or Essex big brake kit with 372x36mm rotors. These are replacement discs for that kit, not a complete brake kit.

• Position: Front
• Construction: 2-piece
• Face: Slotted
• Size: 372mm diameter by 36mm thick
• Manufacturer part number: A1-194
• Application: BMW F8X M2 / M3 / M4 with AP or Essex big brake kit using 372x36mm rotors

A two-piece disc separates the friction ring from the hat, which cuts unsprung and rotating weight and lets the ring expand with heat without dragging the mounting face out of true. Slots keep the pad face clean of gas and debris so bite stays predictable across a session.

The source does not list model years for this rotor, only the big brake kit it replaces discs on. Confirm fitment by year, trim, and brake package before ordering, and check your existing rotor size is 372x36mm.

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