Everything required to hop up your stock Blue 340mm brakes to the full fat M2/M3/M4 OEM 380mm discs.

Kit includes High tensile Laser cut brackets & High tensile 12.9 grade bolts

These will fit behind OEM 18" M135i/M140i alloys with a 12mm spacer, other alloys like 2Forge, pro track fit without spacers

Required components:

• BMW F20 M 4-Piston Brake Calipers Part No. Caliper left: 34116799465 / Caliper right: 34116799466
• Brake disc of BMW M2 M3 M4 from the front axle in 380x30mm Part number: Brake disc left: 34112284809 / Brake disc right: 34112284810