The engine air filter element for the 2GR-FE 3.5 liter V6 motor in a fourth generation (2013, 2014, 2015, 2016 and 2017) Toyota Avalon should be cleaned at every oil change and replaced every few years. Check out my DIY instructions for the procedure (with the compatible replacement part numbers) by clicking on the text link or thumbnail image below.
2013-2017 Toyota Avalon 3.5L V6 Engine Air Filter Replacement Guide
