K&N 33-2231: 33-2231 High Performance O.E. - Style Replacement Filter Select BMW 3 Series
BMW/Mini
High Performance O.E. - Style Replacement Filter Select BMW 318i, BMW 318ti, BMW 320i, BMW 323Ci, BMW 323i, BMW 325Ci, BMW 325i, BMW 325xi, BMW 328Ci, BMW 328i, BMW 330Ci, BMW 330i, BMW 330xi, BMW M3, BMW X3