






🚗 Unleash your Infiniti’s hidden power with precision airflow mastery!
The AEM 21-774DS Cold Air Intake System is a vehicle-specific performance upgrade for select Infiniti Q50 models, featuring dual synthetic Dryflow air filters and heat shields to reduce intake temperatures. Designed and dyno-tested for horsepower and torque gains, it offers washable filters lasting up to 100,000 miles and comes with a lifetime limited warranty, making it a durable and efficient enhancement for driving enthusiasts.
| Asin | B06X9J54Z5 |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #1,309,485 in Automotive (See Top 100 in Automotive) #1,288 in Automotive Replacement Air Intake Filters |
| Brand Name | AEM |
| Customer Reviews | 4.1 4.1 out of 5 stars (66) 4.1 out of 5 stars |
| Fit Type | Vehicle Specific Fit |
| Global Trade Identification Number | 00024844361967 |
| Included Components | Air Filter^Heatshield (2)^Intake Tube (2)^Edge Trim (2)^Hose^License Plate Frame^Literature Pack^Parts Kit |
| Item Type Name | Cold Air Intake System |
| Item Weight | 12.5 pounds |
| Manufacturer | AEM |
| Manufacturer Part Number | 21-774DS |
| Manufacturer Warranty Description | Limited Lifetime |
| Model Number | AEM 21-774DS |
| Number Of Items | 1 |
| Oem Equivalent Part Number | 21-774DS |
| Product Grade | Performance Part |
| Unit Count | 1 Count |
| Upc | 024844361967 |
User
Why wait?
Easy to install. Sounds great!!
User
AEM FTW!
Great product and price. I had the post MAF silicone tubes with K&N filters, and these AEM intakes are much better. The silicone intakes were a pain to get in position and a pain to deal with when trying to get filters out to clean. With the AEM it was a straight forward easy install and fitment was on point. Access to clean filters is so much easier now too. Overall, I am very happy I made the switch to AEM.
User
Not the best molding work but very good functionality and easy install
Product works great, but I received it with lots of dings on one of the intake tubes and one filter full of rubber scraps that should have been removed. I wish one side wasnt dinged up but over all works great and sounds good. I would have them replaced if I didnt need them for my daily after the oem clips broke.
User
Great
Installed this AEM “Cold Air” intake system, really was just in it for opening up the intake noise. Installed perfectly, little rubbing on the stock plastics inside engine bay but other than that installed great. Really opens up the intake sound. Would recommend for sound alone, performance increase is very marginal if any at all due to the q50 already having a factory cold air system.
User
Love it
It was very simple to install and love the new engine sound while driving.
User
Missing main part
Was missing main part. Went to go contact manufacturer and said right on web sight that they do jot sell items on Amazon. Very disappointing. Ordered a replacement and still was missing main parts. This has been more of a headache than what it's worth. Returned both. Going elsewhere
User
Sounds awesome great fuel economy.
You have to make sure that it’s screwed on a really tight or it will continue to pop off from the throttlebody.
User
Performance
Installation was a bit of a process, but you’ll definitely feel the difference they make 10/10 !
User
Todo Bien fácil de instalar
Todo calza perfecto
User
Excelente Producto
Quedó perfecto en mi Q50, lo recomiendo ampliamente. Aumenta potencia y le da un sonido extraordinario a la Inducción del auto. Se instala en poco tiempo y fácilmente sin tener que utilizar herramientas complicadas, cualquiera puede hacerlo
Trustpilot
2 weeks ago
3 days ago