K&N Replacement Air Filter (33-2485) Citroën > DS3 > (Pre 2016 Only) Then we had polyurethane bushes

Then we had polyurethane bushes made by the industries finest Powerflex

OEM Part Number: Bar = 7H5411305F

by simply changing the piston preload spring inside the valve

PFF85-216-20

K&N Replacement Air Filter (33-2485) Citroën > DS3 > (Pre 2016 Only) Then we had polyurethane bushesK&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