AEM Performance Cold Air Intake System for 2014-2021 Mazda 3, 6, and CX-5 (2.5L) - 21-779C

Fits 2014-2021 Mazda 3, Mazda 6, and CX-5 (2.5L).

The AEM 21-779C Performance Cold Air Intake System is engineered to increase horsepower and torque by replacing your Mazda's restrictive factory air filter and intake housing. This system features a mandrel-bent aluminum intake tube finished in a durable gunmetal gray powder coat, designed to maintain smooth, laminar airflow into the engine. By utilizing a custom-fit heat shield, the system isolates the air intake from high engine bay temperatures, ensuring a cooler, denser oxygen charge for improved combustion efficiency.

At the heart of this system is the oversized AEM Dryflow synthetic air filter. This oil-free, washable media provides exceptional filtration and can go up to 100,000 miles between cleanings under normal driving conditions. The intake is designed to accommodate all factory emissions control devices, including the mass airflow (MAF) sensor and breather tube, for a straightforward installation that requires only common hand tools.

• Direct-fit for 2014-2021 Mazda 3, 6, and CX-5 2.5L models
• Mandrel-bent aluminum tube with gunmetal gray powder-coated finish
• Includes oil-free, washable AEM Dryflow synthetic air filter
• Custom heat shield reduces intake air temperatures
• Retains factory emissions equipment and MAF sensor
• Manufacturer Part Number: 21-779C
• Back by AEM's Lifetime Limited Warranty