Boost Addicts 340mm to 380mm Brake Adapter Kit
This BIG brake kit will allow you to run the 380mm M2/3/4 brake discs whilst using your original 340mm calipers.
This kit comes as brackets only or Genuine BMW discs along with EBC Blue or RPX pads.
Spacers may be required depending on which wheels you have.
In stock for next day UK delivery. Fitting also available at our Cramlington workshop