Best Performance Air Intake Filters of 2025

The K&N Cold Air Intake Kit guarantees an increase in horsepower and torque up to 11HP and 21.24 ft.lbs. of torque. It allows your engine to breathe and sound as it should, while improving acceleration and uphill performance when towing. This kit features K&N's signature reusable air filter that provides optimal engine protection while only needing cleaning every 100,000 miles. The kit is easy to install and comes with a lifetime limited warranty. Made in the USA for trusted quality & reliability.

K&N Air Intake Kit is designed to increase the acceleration and towing power of your 2007-2010 Chevy/GMC Heavy Duty vehicle. This product guarantees an increase in horsepower and torque, providing a less restrictive path for airflow, allowing more cool, oxygen-rich air into your engine. You can expect an estimated increase of up to 20HP and up to 37 ft.lbs. of Torque. Additionally, the kit improves acceleration and uphill performance when towing by improving throttle response and overall horsepower and torque. The intake kit also features K&N's signature, reusable air filter, which combines 4 layers of pleated, breathable cotton with K&N's red filter oil to absorb dirt and dust particles, allowing clean air to continue flowing into your engine. Finally, the product is easy to install, comes with detailed instructions, and is backed by a No-Hassle Lifetime Limited Warranty.

The K&N Cold Air Intake enhances your vehicle's performance by allowing more cool, oxygen-rich air into the engine, which can significantly boost horsepower and torque. You can trust the dyno testing results provided with each system, ensuring you get reliable performance data. If you frequently tow, this intake kit improves acceleration and throttle response, making uphill driving easier. Plus, you won’t have to worry about voiding your vehicle's warranty, as this trusted brand offers premium protection with a lifetime limited warranty.

The K&N Cold Air Intake enhances your engine's performance by providing a more efficient airflow. This means you can expect an increase in horsepower and torque, making your driving experience more powerful. The reliable dyno testing ensures that you can trust the performance gains, as each system comes with a detailed report. If you often tow heavy loads, this intake system improves your vehicle's acceleration and throttle response, ensuring better performance on inclines. Plus, you can enjoy peace of mind knowing that it won't void your vehicle's warranty and comes with a lifetime protection plan.

The K&N Cold Air Intake Kit increases acceleration and engine growl while providing a guaranteed increase in horsepower and torque, up to 11HP and 14 ft.lbs. of Torque. It features K&N's signature reusable air filter, which only needs cleaning every 100,000 miles, and a durable roto-molded intake tube with a custom heat shield to protect intake air from high temperatures. The kit is easy to install with basic hand tools and comes with a lifetime limited warranty from a trusted brand made in the USA.

Upgrade your BBK Cold Air Kit with the BBK Performance Cold Air Intake Replacement Filter. This direct replacement high flow filter features a washable and reusable high flow cotton element for maximum airflow and improved performance. With American design and construction, BBK is a trusted aftermarket performance brand in the USA. Check the additional info for fitment.

The Airaid Modular Intake Tube is a quick and easy upgrade for your vehicle's air intake system. With simple hand tools, you can install this tube in minutes, and it comes with all required hardware for a clean installation. You can use it with a stock air box or install a performance air filter (sold separately) for potentially more horsepower gain.

Spectre Air Intake Kit SPE-9922 is designed to enhance your vehicle's performance. With up to 50% more airflow than stock filters, it boosts horsepower and torque significantly. This kit improves acceleration and towing capability, making uphill drives smoother. Additionally, it enhances the engine sound, giving you a satisfying rumble. Moreover, it provides top-notch engine protection against harmful particles, ensuring longevity. With an advanced synthetic filter, maintenance is hassle-free for up to 100,000 miles. Upgrade to Spectre Air Intake Kit for a powerful driving experience.

The aFe Power Cold Air Intake enhances your Ford F-150 EcoBoost by significantly improving airflow, outperforming the factory intake by up to 44%. This means you can enjoy an impressive boost of 32 additional horsepower and 35 lbs. x ft. of torque. Its innovative 3-layer synthetic filter is washable and non-oiled, providing a perfect blend of performance and easy maintenance. The heat shield conveniently attaches to the factory air box, ensuring optimal temperature control. Plus, its sleek black dual tube design with an H-pipe balance-tube enhances both style and efficiency in your vehicle.

The K&N Cold Air Intake is designed to boost your vehicle's performance by providing a more efficient airflow to the engine. This system allows for an increase in horsepower and torque, giving you a noticeable boost in acceleration. You'll also enjoy the aggressive growl of your engine during acceleration, which returns to a quieter sound at higher speeds. Additionally, this intake kit enhances throttle response, making your driving experience more enjoyable, especially during uphill climbs. With K&N's reusable air filter, you won't have to worry about frequent replacements; it only requires cleaning every 100,000 miles.