K&N Replacement Air Filter ACURA RDX 2.3L-L4; 2007

Upgrade your vehicle's performance with K&N's washable and reusable High-Flow Air Filters. These state-of-the-art filters feature a layered, oiled cotton media design that improves airflow, captures contaminants, and boosts horsepower. Each filter is built to last the entire lifespan of your vehicle and is backed by K&N's 10-Year/Million Mile Limited Warranty. K&N drop-in replacement filters are a breeze to install in your factory air box. Start enjoying superior airflow and performance today with K&N's top-selling product! This part fits Acura RDX Base from 2007 - 2012 and Acura RDX SH - AWD from 2010 - 2012.

Using your K&N air filter is easy. First, find your vehicle's factory air box. Then, simply remove the old filter and drop in the K&N replacement filter. Make sure it fits snugly. When it comes to maintenance, you don't need to replace the filter often. Every once in a while, check if it's dirty. If it is, wash it with a mild cleaner and let it dry completely. After that, re - oil it using K&N filter oil. As a note, always make sure the filter is dry before re - oiling and installing it. Also, don't over - oil the filter as it can cause problems with your engine's sensors.