MMR Performance COTTON PANEL AIR FILTERS I BMW S55 I S63 I F8x I M2C I M3 I M4 & F1x M5 I M6

Looking for an easy, warranty-friendly upgrade for your M-car? Enhancing the breathing capabilities of your S55/S63 FX M2C, M3, M4, M5, or M6 is as simple as installing these replacement performance panel air filters.

By allowing your engine to breathe more freely and operate more efficiently, you'll see improvements in airflow, leading to gains in both power and fuel economy.

Our panel filters eliminate the inherent restrictions of standard paper filters, providing a modest yet significant increase in airflow to your turbo.