PG Premium Guard Engine Air Filter PA4807 - Fits 2003-2008 INFINITI FX45 & 2003-2004 M45, Replaces OEM 16546-AR000

Keep your Infiniti's engine running smoothly with this PG Premium Guard air filter.

It's designed to fit perfectly in 2003-2008 INFINITI FX45 and 2003-2004 M45 models (also check compatibility with Q45).

This filter effectively removes 99% of harmful particles from the air entering your engine, which helps improve performance, increase fuel efficiency, and extend your engine's life.

It meets or exceeds original equipment (OE) standards, directly replacing OEM part numbers 16546-AR000, 16546-1P100, and 16546-60U00.

Installation is quick and easy—just swap out the old filter with this one.

Always double-check fitment for your specific vehicle to ensure a proper match.

Using a quality air filter like this is a simple way to maintain your car's health and performance between oil changes.