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DC BRAKES 2-piece Rotors 380x36mm Front Pair BMW M2 G87, M3 G80, M4 G82, M4 G83
Available options:
DC BRAKES DC79801 2-piece brake rotors are a direct replacement for the BMW M2 G87, M3 G80, M4 G82, M4 G83. These 2-piece rotors are fully froating. It has less weight than OEM brake rotors and it cuts unsprung and rotating mass.
The rotor ring is made of high carbon alloy cast iron to ensure it has optimal bite, high-temperature strength and thermal characteristics. It is heat-treated to release stress and avoid deformation and vibration. This process ensures the rotor is durable and operates at optimal performance.
Aluminum hats are CNC machined from lightweight high strength aerospace 7075 grade. It can be black anodized or hard oxidized for corrosion resistance. This material helps to safe some extra weight and makes assembled 2-piece rotor lighter.
Minimum thickess for brake rotor rings used on this assembly is 34mm. Our recommendation is checking working suface after each track day/race for cracks. If crack leads to the edge of rotor ring - replace a rotor ring.
Floating rotor to hat system: D-bobbins.
Cross reference:
- 34108093709
- 34108093710
- 34107889661
- 34107889662
Fits:
- BMW M2 G87 (w/ OEM iron brakes) Front
- BMW M3 G80 (w/ OEM iron brakes) Front
- BMW M4 G82 (w/ OEM iron brakes) Front
- BMW M4 G83 (w/ OEM iron brakes) Front
| WARNING: This product can expose you to chemicals including silica, which is known to the state of California to cause cancer, and lead, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. |
Categories: 2-PIECE ROTORS BMW
