---
product_id: 386372127
title: "AEM 21-774DS Cold Air Intake System"
brand: "aem"
price: "$4496416"
currency: COP
in_stock: true
reviews_count: 5
category: "Aem"
url: https://www.desertcart.co/products/386372127-aem-21-774ds-cold-air-intake-system
store_origin: CO
region: Colombia
---

# Dual tapered Dryflow filters Horsepower & torque boost Easy install with common tools AEM 21-774DS Cold Air Intake System

**Brand:** aem
**Price:** $4496416
**Availability:** ✅ In Stock

## Summary

> 🚗 Elevate your Infiniti Q50’s performance—because average is overrated!

## Quick Answers

- **What is this?** AEM 21-774DS Cold Air Intake System by aem
- **How much does it cost?** $4496416 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/386372127-aem-21-774ds-cold-air-intake-system)

## Best For

- aem enthusiasts

## Why This Product

- Trusted aem brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unleash Power Gains:** Replace restrictive factory parts for noticeable horsepower and torque boosts.
- • **Heat Shielded Intake:** Heat shields reduce intake air temperature, maximizing performance on every drive.
- • **Lifetime Limited Warranty:** Backed by AEM’s trusted warranty for long-term peace of mind.
- • **Dual Dryflow Synthetic Filters:** Oil-free, washable filters deliver superior airflow and filtration up to 100,000 miles before cleaning.
- • **Precision Fit for Infiniti Q50:** Engineered and dyno-tested specifically for select Infiniti Q50 models for seamless integration.

## Overview

The AEM 21-774DS Cold Air Intake System is a vehicle-specific upgrade designed for select Infiniti Q50 models. Featuring dual oil-free Dryflow synthetic air filters and heat shields, it enhances airflow and reduces intake temperatures to boost horsepower and torque. Easy to install with common tools and backed by a lifetime limited warranty, this system balances performance gains with factory emissions compliance.

## Description

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.

Review: Todo Bien fácil de instalar - Todo calza perfecto
Review: Why wait? - Easy to install. Sounds great!!

## Features

- Fit Type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06X9J54Z5 |
| Best Sellers Rank | #154,400 in Automotive ( See Top 100 in Automotive ) #417 in Automotive Replacement Air Intake Filters |
| Brand | AEM |
| Brand Name | AEM |
| Country of Publication | USA |
| Customer Reviews | 4.0 out of 5 stars 62 Reviews |
| Fit Type | Vehicle Specific Fit |
| 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 |
| Model Number | AEM 21-774DS |
| OEM Equivalent Part Number | 21-774DS |
| OEM part number | 21-774DS |
| Product Grade | Performance Part |
| Product grade | Performance Part |
| Shape | Cylinder |
| UPC | 024844361967 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** AEM
- **Fit type:** Vehicle Specific Fit
- **Global Trade Identification Number:** 00024844361967
- **OEM part number:** 21-774DS
- **Product grade:** Performance Part

## Images

![AEM 21-774DS Cold Air Intake System - Image 1](https://m.media-amazon.com/images/I/61gpouQpeEL.jpg)
![AEM 21-774DS Cold Air Intake System - Image 2](https://m.media-amazon.com/images/I/61yEdy7+RGL.jpg)
![AEM 21-774DS Cold Air Intake System - Image 3](https://m.media-amazon.com/images/I/71De+SRsJ0L.jpg)
![AEM 21-774DS Cold Air Intake System - Image 4](https://m.media-amazon.com/images/I/71NF1YV49uL.jpg)
![AEM 21-774DS Cold Air Intake System - Image 5](https://m.media-amazon.com/images/I/71XlPZTCOJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Todo Bien fácil de instalar
*by J***Z on 28 March 2024*

Todo calza perfecto

### ⭐⭐⭐⭐⭐ Why wait?
*by B***D on 30 October 2024*

Easy to install. Sounds great!!

### ⭐⭐⭐⭐⭐ AEM FTW!
*by B***N on 4 March 2021*

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.

## Frequently Bought Together

- AEM 21-774DS Cold Air Intake System
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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-01-31*