BMC FB819/04 Drop-In air filter for MERCEDES-Benz A45 AMG, CLA45 AMG, GLA45 AMG 2.0 Turbo (M133 engine)

Air flow chart for a sample BMC air filter against an OEM paper filter
Temperature 25C° - Humidity 25% - Pressure 1020mbar
Test ran with oem airbox, and the related air flow constrictions.
This chart has a pure illustrative purpose and does not refer to the present filter.

BMC air filters are produced using a \"Full Moulding\" system that enables the characteristic red filter to be realized from a single mould with no welded joints thus avoiding easy breakage. The rubber used in BMC air filtering systems has a long life, is very durable and has optimum adhesion characteristics to all shapes of airboxes.

BMC filters are made of a multi-layered cotton gauze soaked with low viscosity oil covered with an epoxy coated alloy mesh to ensure protection from petrol fumes and oxidization due to air humidity.

Technical data:

Type: cylindrical

Inside diameter: 67 mm

Outside diameter: 158 mm

Hight: 189 mm

Filter Material: Oiled Cotton Gauze

Washable: Yes

All BMC air filters are pre-oiled, and they can be washed and regenerated by using the appropriate BMC regeneration kit.