The AEM-21-774DS Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filters and air intake housings. This air intake system was designed, tuned and dyno-tested to fit select Infiniti Q50 models. Air enters the system through dual AEM Dryflow synthetic washable air filters for outstanding air flow, filtration and performance. The air filters are located in the original air box spaces and are protected by heat shields which are designed to reduce intake air temperature and increase horsepower. Air is then fed to the engine through not one, but two air intake tubes. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensors and crankcase vent tube. The dual tapered cylinder shaped AEM Dryflow air filters are 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 and it is backed by AEM's Lifetime Limited Warranty. 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 21-774DS 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_EXT |
AEM's Performance Cold Air Intake Systems are 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_INV |
Cold Air Intake System |
| Description_SHO |
Cold Air Intake Syst |
| Description_MKT |
The AEM-21-774DS Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filters and air intake housings. This air intake system was designed, tuned and dyno-tested to fit select Infiniti Q50 models. Air enters the system through dual AEM Dryflow synthetic washable air filters for outstanding air flow, filtration and performance. The air filters are located in the original air box spaces and are protected by heat shields which are designed to reduce intake air temperature and increase horsepower. Air is then fed to the engine through not one, but two air intake tubes. This air intake system was developed to accommodate the engine's factory emissions control devices including the mass air flow sensors and crankcase vent tube. The dual tapered cylinder shaped AEM Dryflow air filters are 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 and it is backed by AEM's Lifetime Limited Warranty. 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 21-774DS vehicle applications to determine the legal status for each vehicle. |
| CARB EO Number |
D-670-25 |
| Prop 65 Yes/No |
Yes |
| Air Filter Washable |
Yes |
| Package Material |
Paperboard |
| Mounting Hardware Included |
Yes |
| Air Box Included |
No |
| Air Filter Material |
Non-woven Synthetic |
| Air Filter Outlet Shape |
Round |
| Intake Pipe Material |
High-Density Cross-Linked Polyethylene |
| Weight |
12.5 lb (5.7 kg) |
| Clamp Material |
Carbon Steel |
| Clamp Style |
Regular |
| Clamps Included |
6 |
| Coupler Color/Finish |
Not Applicable |
| Couplers Included |
None |
| Estimated Horsepower Gain |
10 HP @ 4500 RPM |
| Horse Power Increase |
10 HP |
| Intake Pipe Color / Finish |
Black |
| Oil Included |
No |
| Product Style |
AEM Cold Air Intake System |
| Prop 65 - Short Label |
WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
| Replacement Filter |
21-202DOSK |
| RPM |
4500 |
| Street Legal In All US States |
See Vehicle Applications |
| Title |
AEM AEM-21-774DS Cold Air Intake System |
| Air Filter Color |
Red |
| Clamp Color/Finish |
Black |
| Intake Pipe Ports |
All intake tube ports needed for the specified applications are included |
| Mass Air Flow Sensor Adapter Included |
Yes |
| Package Type |
Box |
| Prop 65 (C, R or CR) |
CR |
| Prop 65 Warning Label |
https://www.knfilters.com/images/l/prop65.jpg |
| TUV Approved (Europe) |
No |
| Warranty |
Limited Lifetime |
| Length |
15.0000 |
| Width |
15.0000 |
| Height |
22.0000 |
| Weight |
13.0000 |
