33-2384 K&N Replacement Air Filter, Audi A3/RS3/TT/TTS/Q3, Skoda Superb, VW Passat/CC/Golf V/R32, '03-18 ATI918993 2 Litre LS engines

2 Litre LS engines

flat 12-point head design and a larger-than-stock shank diameter for increased strength and improved register

** LSA engines require ARP Head bolts to be shortened slightly

Their high-flow vent air filter improves engine performance by increasing airflow up to 50% and is washable and reusable

or high-horsepower nitrous oxide engines

33-2384 K&N Replacement Air Filter, Audi A3/RS3/TT/TTS/Q3, Skoda Superb, VW Passat/CC/Golf V/R32, '03-18 ATI918993 2 Litre LS enginesOVERVIEW K&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. Upgrade today and start enjoying superior airflow and superior performance from K&N's most popular product! DETAILS RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state of the art