The K&N 57s Performance Airbox 57S-2001 for BMW 4er (F32/F33/F36/F82/F83) replaces the original air filter box a BMW 4er (F32/F33/F36/F82/F83) 420i (Mot. N20B20A/N20B20B) 184 PS A specially for the BMW 4er (F32/F33/F36/F82/F83) developed air box with K&N filter element. All necessary mounting materials and instructions for the BMW 4er (F32/F33/F36/F82/F83) 420i (Mot. N20B20A/N20B20B) 184 PS 10/13-12/15 are included in the K&N 57s Performance Airbox.
By using the K&N 57i Performance Kit 57S-2001 the power of a BMW 4er (F32/F33/F36/F82/F83) 420i (Mot. N20B20A/N20B20B) can be increased and the fuel consumption will be reduced.
Without TÜV This Performance Airbox has no German TÜV certificate included!
technical data
Article No.
57S-2001
Brand
BMW
Model
4er (F32/F33/F36/F82/F83)
Year
10/13-12/15
Engine
420i (Mot. N20B20A/N20B20B)
Power
184 PS
K&N 57s Performance Airbox No. 57S-2001 for BMW 4er (F32/F33/F36/F82/F83) 420i (Mot. N20B20A/N20B20B) (184 PS), 10/13-12/15
