BMW 370mm Front Brakes Caliper OSF F20 F21 F30 E90 E92 M140i M Performance

  
This is the 370mm/380mm 4 piston/pot M Performance brake caliper, from the OSF Driver's side. Fitting models such as the BMW: F20, F21, F22, F23 F30, F31, F32 E90, E91, E92, FXX, E9X. M135i, M140i, M235i, M240i, 320i, 335i, 340i, 435i, 440i. To fit these onto the above models, including the E series, you'll need 370mm brake discs & pads. They'll also fit the models with 380mm discs/calipers from factory, such as M3/M4. In fair condition as shown, Bleed nipples have been checked, all are free and moving, along with the pistons which have been checked.