High Performance Engine Parts & Components

This Performance Air Intake System allows your engine to breath more air compared to the restrictive factory air intake housing. It is designed, tu...

This Performance Air Intake System allows your engine to breathe more air compared to the restrictive factory air intake housing. It is designed, t...

The AEM 21-823DS is a twin intake system designed for some Infinity Q70 models. The factory layout of this vehicle has individual throttle bodies f...

The AEM 21-8223DC Brute Force Air Intake System produces horsepower and torque gains for high displacement engines by replacing the vehicle's restr...

The 21-821DS Performance Cold Air Intake System produces horsepower and torque gains by replacing the restrictive air filter and air intake housing...

The AEM 21-8211DC Brute Force Air Intake System produces horsepower and torque gains by replacing the vehicle's restrictive factory air filter and ...

The AEM 21-820DS is an innovatively designed intake system to completely replace the restrictive air filter and airbox of some Infiniti QX30 models...

The AEM 21-819 Performance Cold Air Intake System replaces both the left and right side housings. This air intake was designed to fit some Infinity...

AEM Performance Cold Air Intake Systems produce horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air inta...

The AEM 21-8128DC Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filte...

The AEM 21-808C Performance Cold Air Intake System produces horsepower and torque gains by improving air flow and drawing in cooler, denser air. It...

The AEM 21-807C is designed to replace the restrictive air filter and airbox of specific Infiniti Q50 models. The oversized oval-shaped AEM Dry Flo...

The AEM 21-806C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

AEM Performance Cold Air Intake Systems produce horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air inta...

This AEM Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air...

AEM Cold Air Intake Systems are designed to produce horsepower and torque gains. They replace the restrictive factory airbox and air filter to give...

The AEM 21-800C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

The AEM 21-681C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

The AEM 21-799C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

This Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air int...

The AEM 21-796C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

The AEM 21-795C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

The AEM 21-793C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...

The AEM 21-792C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter ...