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 all begins with a cone shaped AEM Dryflow filter which uses a synthetic filter media for outstanding air flow, filtration and performance. By relocating the air filter lower and to the front of the car, cooler and denser air can be accessed. Oiling the filter is not necessary and can be used up to 100,000 miles before cleaning is needed (depending on driving conditions). A heat shield then prevents exposure to radiant engine heat. Running up to the throttle body is the intake tube which is mandrel-bent to reduce airflow restriction at the bends. It is made of aluminum and is powder coated gray for lasting performance. Replacing the restrictive factory pipe and air intake housing with this Cold Air Intake system is an easy installation process and instructions are provided. The factory mass air flow sensor and crank case breather hose mount directly to the intake tube. 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 21-808C vehicle applications to determine the legal status for each vehicle.
Specifications:
| Description_DEF |
Engine Cold Air Intake Performance Kit |
| Description_DES |
Cold Air Intake System |
| Description_INV |
Cold Air Intake System |
| Description_EXT |
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. |
| Description_MKT |
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 all begins with a cone shaped AEM Dryflow filter which uses a synthetic filter media for outstanding air flow, filtration and performance. By relocating the air filter lower and to the front of the car, cooler and denser air can be accessed. Oiling the filter is not necessary and can be used up to 100,000 miles before cleaning is needed (depending on driving conditions). A heat shield then prevents exposure to radiant engine heat. Running up to the throttle body is the intake tube which is mandrel-bent to reduce airflow restriction at the bends. It is made of aluminum and is powder coated gray for lasting performance. Replacing the restrictive factory pipe and air intake housing with this Cold Air Intake system is an easy installation process and instructions are provided. The factory mass air flow sensor and crank case breather hose mount directly to the intake tube. 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 21-808C vehicle applications to determine the legal status for each vehicle. |
| Description_SHO |
Cold Air Intake Syst |
| CARB EO Number |
D-670-25 |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Air Filter Outlet Shape |
Round |
| Package Material |
Corrugated |
| Mounting Hardware Included |
Yes |
| Weight |
13.8 lb (6.3 kg) |
| Air Box Included |
No |
| Air Filter Material |
Non-woven Synthetic |
| Air Filter Washable |
Yes |
| Intake Pipe Material |
Aluminum |
| Prop 65 Yes/No |
Yes |
| Clamp Color/Finish |
Natural |
| Clamp Style |
Regular |
| Clamps Included |
3 |
| Couplers Included |
1 |
| Estimated Horsepower Gain |
5.2 HP @ 4400 RPM |
| Horse Power Increase |
5 HP |
| Intake Pipe Color / Finish |
Gunmetal Gray |
| Mass Air Flow Sensor Adapter Included |
Yes |
| Oil Included |
No |
| RPM |
4400 |
| Street Legal In All US States |
Yes |
| Title |
AEM AEM-21-808C Cold Air Intake System |
| Air Filter Color |
Red |
| Clamp Material |
Stainless Steel |
| Coupler Color/Finish |
Black |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Package Type |
Box |
| Product Style |
AEM Cold Air Intake System |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| Replacement Filter |
21-2027DK |
| TUV Approved (Europe) |
No |
| Warranty |
Limited Lifetime |
| Length |
11.0000 |
| Width |
13.0000 |
| Height |
35.0000 |
| Weight |
14.0000 |
