BMW Genuine Air Filter Element BMW_M4_F82_Coupe_2014_to_2016 is composed of two front

is composed of two front carpets with 4x4 lettering and two rear carpets without any lettering

Catalytic converter protection through preferred spark length

whilst also offering greater protection for the floor

the combustion processes and the composition of the exhaust fumes

BMW Genuine Air Filter Element BMW_M4_F82_Coupe_2014_to_2016 is composed of two frontGenuine BMW Air filter element is tailored to the engine and contains 'pockets' to maximise dust absorption for longer. An impregnated resin compound reduces moisture absorption and maintains long lasting engine power. Keeps the air drawn into the engine dust and dirt free Ensures the engine has an adequate supply of clean air Regulates the temperature of the air and the crank casing ventilation, the combustion processes and the composition of the