Premium Replacement Air Filter for High-Performance Engines

K&N performance High-Flow Air Filters are designed to increase airflow by up to 50%, boosting engine performance. These filters are washable, reusable, and built to last for the entire lifespan of your vehicle, unlike disposable paper filters that need frequent replacement. Our filters come with a 10-Year/Million Mile Limited Warranty, offering a sustainable alternative to disposable filters and reducing landfill waste.

Installing K&N air filters is a breeze, as they are engineered to fit seamlessly into your factory air box, allowing for quick and easy installation in just minutes. Each product is meticulously developed and tested on the most challenging race tracks to ensure top-notch performance for your everyday driving needs. Join the millions of satisfied customers who have experienced cost savings and enhanced vehicle performance by switching to K&N filtration.

Vehicle Fitment: 2020-2021 BUICK Encore GX; 2021 CHEVROLET TrailBlazer

ULTIMATE LONGEVITY: Benefit from our 10-Year/Million Mile Limited Warranty, providing protection for the entire lifespan of your vehicle.

ENGINEERED POWER: Our advanced filtration media delivers up to 50% more airflow compared to disposable paper filters, resulting in increased power and acceleration. A clogged or dirty air filter can reduce your vehicle's acceleration by up to 10%.

EASY INSTALLATION: Our filters come pre-oiled and ready to be installed in your factory air box, making it one of the simplest and most cost-effective upgrades for your vehicle, with immediate performance improvements.

SAVES MONEY: By choosing K&N high-flow replacement air filters, you can save $250 over 10 years by avoiding disposable filters.

ECO-FRIENDLY: Opting for a washable, reusable product helps to reduce replacement waste, with a single K&N filter lasting longer than 10 disposable filters.

WORLD CLASS PROTECTION: Our filters push the boundaries of engine protection by safeguarding your engine from harmful contaminants.

LOW-MAINTENANCE DESIGN: With normal highway driving conditions, you only need to clean your K&N filter after 50,000 miles.

HIGH QUALITY: Our products are proudly made in America.

RACE TESTED: As the Official Air Filter of NASCAR, our filters are trusted on the racetrack and are perfect for your vehicle.

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