This K&N drop-in High-Flow air filter fits the 2004–2012 Citroën C4 1.4L, offering washable, reusable layered oiled cotton media engineered to improve airflow and capture contaminants while increasing horsepower. Designed to install easily into the factory air box, K&N’s replacement filter is built for long life and backed by K&N’s No-Hassle Lifetime Limited Warranty, making it a durable, long-term service choice for stock replacement filtration.
K&N 04-12 Citroen C4 L4-1.4L F/I Drop In Air Filter