K&N Replacement Air Filter (33-2343) Citroën > DS4 > (2016-2019) > 1.2T Compatible with various BMW 3

Compatible with various BMW 3 Series models

Cat-Back-System for BMW 1 Series F20/ F21 und 1 Series F20 LCI/ F21 LCI consists of:

1 x High Tensile M14 x 45 Hex Head Bolt

OEM Part Number: Bar = 7H5411305E

these springs provide improved cornering stability and a lowered ride height without compromising comfort

K&N Replacement Air Filter (33-2343) Citroën > DS4 > (2016-2019) > 1.2T Compatible with various BMW 3K&N washable, reusable High Flow Air Filters feature a state of the art design of layered, oiled cotton media engineered to improve airflow and capture contaminants, and are designed to provide an increase in horsepower. Each performance air filter is reusable, engineered to last for the entire lifespan of your vehicle, and backed by K&N's No Hassle Lifetime Limited Warranty. K&N drop in replacement filters are designed to install easily into your