K&N High-Flow Air Filter (2015-2023 Ford Mustang 2.3L, 3.7L & 5.0L)
Redefining the Definition of Performance.
K&N High-Flow Air Filter (2015-2023 Ford Mustang 2.3L, 3.7L & 5.0L)
Upgrade your Mustang’s breathing with the K&N High-Flow Air Filter—designed for enthusiasts who demand both performance and longevity. Built with K&N’s state-of-the-art, oiled cotton media, this drop-in replacement filter increases airflow while capturing harmful contaminants, delivering improved horsepower, acceleration, and engine efficiency.
Unlike disposable paper filters that get tossed after a few thousand miles, this K&N air filter is washable and reusable—engineered to last for the lifespan of your Mustang. With only one cleaning required every 75,000 miles under normal driving conditions, it’s one of the easiest and most cost-effective upgrades you can make. Simply drop it into your factory airbox and start enjoying enhanced performance, all while reducing waste and saving money in the long run.
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RTR Vehicles
AVAILABLE TO ALL. NOT FOR EVERYONE.
Here at RTR, we live by the phrase "Available to All, Not for Everyone" and we mean it. The team at RTR have designed and built very special parts–for very special enthusiasts–for over 10 years.
About RTR
REDEFINING THE DEFINITION OF PERFORMANCE.
Since 2010, RTR has worked to redefine the definition of performance, whether you’re on the track, drifting, cruising backroads, drag racing, or just daily driving, RTR is about more than just driving–it’s about the experience!
