Description

The AEM-21-786C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle’s restrictive factory air filter and air intake housing. This air intake system was designed, tuned and dyno-tested to fit select Mazda MX-5 Miata models. Air enters the system through an oversized AEM Dryflow synthetic washable air filter for outstanding air flow, filtration and performance. The air filter is located in the original air box space and is protected by a heat shield which is designed to reduce intake air temperature and increase horsepower. Attached to the heat shield is an aluminum coolant overflow reservoir that replaces the stock reservoir so that the air intake will fit properly. The air intake tubing is constructed from mandrel-bent aluminum featuring a durable gunmetal gray powder coated finish. This air intake system was developed to accommodate the engine’s factory emissions control devices including the mass air flow sensor and PCV hose. The tapered cylinder shaped AEM Dryflow air filter is made from an oil-free, synthetic filter media that can be used for up to 100,000 miles before cleaning is needed (depending on driving conditions). The air intake system is easy to install with commonly available tools. Some AEM air intakes are not legal for sale or use in California and other states adopting California emission standards, while others are 50 state legal. View the 21-786C vehicle applications to determine the legal status for each vehicle.
AEM’s Performance Cold Air Intake Systems are designed, tuned and dyno-tested to give your engine more power and acceleration by replacing the restrictive factory air filter, air intake tubing and air box assembly.

Fitment:
MazdaMX-5 MiataClub2016
MazdaMX-5 MiataClub2017
MazdaMX-5 MiataClub2018
MazdaMX-5 MiataClub2019
MazdaMX-5 MiataClub2020
MazdaMX-5 MiataClub2021
MazdaMX-5 MiataGrand Touring2016
MazdaMX-5 MiataGrand Touring2017
MazdaMX-5 MiataGrand Touring2018
MazdaMX-5 MiataGrand Touring2019
MazdaMX-5 MiataGrand Touring2020
MazdaMX-5 MiataGrand Touring2021
MazdaMX-5 MiataRF Club2017
MazdaMX-5 MiataRF Club2018
MazdaMX-5 MiataRF Club2019
MazdaMX-5 MiataRF Club2020
MazdaMX-5 MiataRF Club2021
MazdaMX-5 MiataRF Grand Touring2017
MazdaMX-5 MiataRF Grand Touring2018
MazdaMX-5 MiataRF Grand Touring2019
MazdaMX-5 MiataRF Grand Touring2020
MazdaMX-5 MiataRF Grand Touring2021
MazdaMX-5 MiataSport2016
MazdaMX-5 MiataSport2017
MazdaMX-5 MiataSport2018
MazdaMX-5 MiataSport2019
MazdaMX-5 MiataSport2020
MazdaMX-5 MiataSport2021