Not sure which 2005 Acura RL Air Filters are right for you? We have over 14810 customer reviews, with an average rating of 4.5, to help you find exactly what you're looking for. Here's what some of our customers have said:
"I have used K&N Air Filters in the past in all my vehicles. The new RL was no exception. It came with a subpar airfilter installed in the air box. Room is tight under the hood so I chose a K&N Air Filter for the air box. The new air filter is as quiet as the original. However, when you want power the car responds much quicker and you can now hear the non-restricted air flowing through to the hungry engine. It also improves gas mileage when driven conservatively. If this air filter is like the others I have purchased, it will last longer than the life of the vehicle." —Michael T from Austin, TX bought a K&N Air Filters for a 2005 Acura RL.