Search
Filters
Close
Vehicle Fitment CheckConfirm vehicle details before checkout
Secure SSL CheckoutYour data is always protected
Fast, Easy ShippingShips from trusted partners
Parts Legion on eBayVisit our store

Parts Legion product listing

AEM 2016 C.A.S Mazda MX-5 Miata L4-2.0L F/I Cold Air Intake

AEM Induction Part number: 21-786C In stock
Ready for checkout Secure this part for your build
$375.56
Secure checkout Availability and delivery details shown below Ask for fitment help
Availability: In stock
Part number: 21-786C
Manufacturer: AEM Induction
AEM 2016 C.A.S Mazda MX-5 Miata L4-2.0L F/I Cold Air Intake
In stock — usually ships within 1 business day

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.

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.

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.

AEM 2016 C.A.S Mazda MX-5 Miata L4-2.0L F/I Cold Air Intake

C.A.S. MAZDA MX-5 MIATA L4-2.0L F/I; 2016-2019

Engine Cold Air Intake Performance Kit

Low restriction aluminum tubing

AEM Lifetime Limited Warranty

AEM Cold Air Intake System

Cold Air Intake System

Cold Air Intake Syst

AEM Cold Air Intake

41 vehicle listings Source data lists this part for the vehicles shown below. Confirm engine, drivetrain, position, and other options before ordering.
2016 3 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata Sport
2017 5 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport
2018 5 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport
2019 5 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport
2020 7 listings
Mazda MX-5 Miata 100th Anniversary Special Edition
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF 100th Anniversary Special Edition
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport
2021 5 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport
2022 5 listings
Mazda MX-5 Miata Club
Mazda MX-5 Miata Grand Touring
Mazda MX-5 Miata RF Club
Mazda MX-5 Miata RF Grand Touring
Mazda MX-5 Miata Sport

This product has more vehicle listings than shown here. Use the garage selector or contact us with your complete vehicle details before ordering.

Ask fitment help