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Cold Air Intake System
Special Price
$349.99
Regular Price
$399.99
In stock
SKU
AEM-21-774DS
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.
- Increased horsepower
- Tuned and dyno-tested to improve acceleration and engine sound
- Two low restriction polyethylene air intake tubes
- Easy to install using commonly available tools
- Air filters last up to 100,000 miles before cleaning is required (depending on driving conditions)
- Washable and reusable oil-free filter media
Estimated Horsepower Gain | 10 HP @ 4500 RPM |
Replacement Filter | 21-202DOSK |
Air Filter Color | Red |
Air Filter Material | Non-woven Synthetic |
Air Filter Outlet Shape | Round |
Clamps Included | 6 |
Clamp Material | Carbon Steel |
Clamp Style | Regular |
Couplers Included | None |
Product Style | AEM Cold Air Intake System |
Intake Pipe Color / Finish | Black |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
CARB EO Number | D-670-25 |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. NOTE: Some specific models and years may be legal in CA. Check the CARB status on your vehicle in the applications listings. |
TUV Approved (Europe) | No |
Weight | 12.5 lb (5.7 kg) |
Product Box Height | 15 in (381 mm) |
Product Box Length | 22.2 in (564 mm) |
Product Box Width | 14.5 in (368 mm) |
Mounting Hardware Included | Yes |
Warranty | Limited Lifetime |
Stillen 403230 |
+10
horsepower
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