K&N High-Flow Original Lifetime Engine Air Filter: Increase Power: Premium, Washable: Compatible with 2012-2025 MAZDA: 3, 6, CX-4, CX-5, 33-2480

Price: $54.99 - $51.99
(as of Apr 23, 2025 17:03:42 UTC – Details)
K&N performance High-Flow Air Filters are engineered to improve engine performance by increasing airflow up to 50%. Unlike disposable paper filters which must be frequently replaced, K&N Air Filters are washable, reusable, and engineered to last for the life of your vehicle. K&N air filters are backed by our famous 10-Year/Million Mile Limited Warranty, and they provide an environmentally friendly way to reduce landfill waste by avoiding disposable filters. Engineered to fit easily into your factory air box, installation can be completed in a matter of minutes! K&N develops and tests each product on the world’s toughest race tracks, so we can bring the highest level of performance to your daily driving. Join the millions of customers who have saved money and improved vehicle performance by upgrading to K&N filtration.
Compatible Vehicles:
- 2012-2018 MAZDA 3
- 2011-2021 MAZDA 6
- 2014-2018 MAZDA 3 Sport
- 2014-2019 MAZDA 6 Atenza
- 2016-2019 MAZDA CX-4
- 2012-2025 MAZDA CX-5
ENGINEERED POWER: State-of-the-art air filter media is designed to increase horsepower and acceleration as well as improve overall engine performance
RUGGED CONSTRUCTION: K&N Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime
4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants
CLEAN ONCE EVERY 5 YEARS: Engine air filter only needs cleaning every 75,000 miles under normal highway driving conditions (based on the average miles driven per year of 15,000 miles)
ULTIMATE LONGEVITY: No-hassle limited lifetime warranty on stock replacement K&N air filters- limitations apply
EASY INSTALLATION: K&N Air Filters are pre-treated and ready to drop into your factory air box- they are one of the easiest and most cost-effective vehicle upgrades for quick performance gains
ECO-FRIENDLY: Using a washable, reusable engine air filter helps reduce replacement air filter waste- a K&N air filter is designed to last longer than 10 or more disposable filters
MADE IN USA: K&N Air Filters are proudly made in the USA for trusted quality & reliability
Customers say
Customers find this air filter to be better than cheap alternatives and appreciate its performance, noting a noticeable increase in throttle response and horsepower gains of 1-2 HP. The filter fits well, particularly in Mazda 6 2014-2015 2.0L engines, and customers consider it worth the cost due to its reusable nature. They find it extremely easy to install and clean, taking about 15 minutes to clean, and report significant improvements in fuel economy.