33-2329 K&N Replacement Air Filter, 2004 -2009 Toyota Prius 1.5L L4 NX 8L90 / 8L90-E

8L90 / 8L90-E

For 2018 - 2021 models: K&N 69-3540TP

9LSU sensor recorded the fastest response times

an VCM Performance engineer will upgrade the PCM and enable your HP Tuners software so that the PCM can then be read

The restrictive factory air filter and air intake housing are replaced by the K&N Typhoon air intake which is designed to dramatically reduce air flow restriction as it smoothens and straightens air flow

33-2329 K&N Replacement Air Filter, 2004 -2009 Toyota Prius 1.5L L4 NX 8L90 / 8L90-EOVERVIEW 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 ENGINEERED POWER: State of the art air filter media is designed to increase horsepower and acceleration as