K&N Replacement Air Filter (33-2395) Seat > Leon > Mk2 2005-2012 > Cupra K1 Perfect fit with our induction

Perfect fit with our induction kit

Developed in house at our Gloucester R&D workshop with working prototypes 3D printed and test fitted

BMW 218d F45/46 1

this exhaust system delivers improved exhaust flow

namely it was observed that cars over 450bhp were randomly getting errors from the stock solenoid dump valve not functioning

K&N Replacement Air Filter (33-2395) Seat > Leon > Mk2 2005-2012 > Cupra K1 Perfect fit with our inductionK&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