The K&N air filter 33-3136 for BMW 3er (G20/G21) M340d 340 PS consists of cotton, with about 40% more airflow compared to a original air filter BMW of 3er (G20/G21). The K&N air filter 33-3136 is thinly coated with a special oil to achieve an optimum filtering effect and to grant long service intervals for a BMW 3er (G20/G21) M340d.
By using a K&N air filter, the power of a BMW 3er (G20/G21) M340d and increased fuel consumption can be reduced.
technical data
Article No.
33-3136
Brand
BMW
Model
3er (G20/G21)
Year
4/20-
Engine
M340d
Power
340 PS
K&N Air Filter No. 33-3136 for BMW 3er (G20/G21) M340d (340 PS), from 4/20
