GiroDisc A2-186 368mm Slotted Rear Rotors - 2014-2020 BMW M2, M3, M4 (F8X with Blue Calipers)

GiroDisc A2-186 slotted rear brake rotors for the 2014-2020 BMW M2, M3 and M4 (F8X chassis) equipped with the blue-caliper brake package. The 368mm slotted rear disc is a direct replacement for the factory rear rotor on that package.

Specifications

• Brand: GiroDisc
• Manufacturer part number: A2-186
• Rotor diameter: 368mm
• Surface: Slotted
• Position: Rear axle
• Shipping weight: 42.8 lb

Why slotted

The slots sweep the pad face clean and give gas and debris somewhere to go, which keeps the bite consistent when the brakes are working hard and helps clear water in the wet. GiroDisc builds these as a direct replacement for the factory rear disc on this brake package, so the caliper, carrier, and wheel all stay as they are. Sold as listed - check the quantity you need for a full axle before ordering.

Fitment

2014-2020 BMW M2, M3 and M4 on the F8X chassis with blue calipers. The blue-caliper package matters - BMW used more than one rear rotor size on these cars. Confirm fitment by year, trim, and brake package before ordering.

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