---
product_id: 165153887
title: "AEM 21-774DS Cold Air Intake System"
brand: "aem"
price: "€ 1375.11"
currency: EUR
in_stock: true
reviews_count: 5
category: "Aem"
url: https://www.desertcart.es/products/165153887-aem-21-774ds-cold-air-intake-system
store_origin: ES
region: Spain
---

# Long-lasting air filters up to 100K miles Boosts horsepower + acceleration Easy install with common tools AEM 21-774DS Cold Air Intake System

**Brand:** aem
**Price:** € 1375.11
**Availability:** ✅ In Stock

## Summary

> 🏁 Unleash your engine’s roar and leave the pack behind!

## Quick Answers

- **What is this?** AEM 21-774DS Cold Air Intake System by aem
- **How much does it cost?** € 1375.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/165153887-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

- • **Sleek Brushed Finish:** Premium brushed exterior adds a subtle yet sophisticated under-the-hood aesthetic.
- • **Race-Ready Power Upgrade:** Tuned and dyno-tested for peak acceleration and aggressive engine sound that turns heads.
- • **Endurance-Grade Filtration:** Air filters engineered to last up to 100,000 miles, minimizing maintenance and maximizing uptime.
- • **Streamlined Airflow Design:** Dual low-restriction polyethylene tubes maximize air intake efficiency for superior performance.
- • **Effortless DIY Installation:** Fits vehicle-specific models and installs quickly with tools you already own—no mechanic needed.

## Overview

The AEM 21-774DS Cold Air Intake System is a vehicle-specific upgrade designed to boost horsepower and acceleration through dyno-tested tuning and dual low-restriction polyethylene intake tubes. It features long-lasting air filters that can go up to 100,000 miles before cleaning, an easy installation process using common tools, and a sleek brushed exterior finish for a professional look under the hood.

## 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 calza perfecto
Review: Easy to install. Sounds great!!

## Features

- 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)
- Fit Type: Vehicle Specific

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | AEM |
| Brand | AEM |
| Model | AEM-21-774DS |
| Item model number | AEM 21-774DS |
| Exterior | Brushed |
| Manufacturer part number | 21-774DS |
| OEM Part Number | 21-774DS |
| Item Weight | 5.67 kg |

## Product Details

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

## 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

### ⭐⭐⭐⭐⭐ Review
*by J***Z on 28 March 2024*

Todo calza perfecto

### ⭐⭐⭐⭐⭐ Review
*by B***D on 30 October 2024*

Easy to install. Sounds great!!

### ⭐⭐⭐⭐⭐ Review
*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
- Carbon Fiber Side Mirror Caps for Infiniti Q50 Q60 Q70 QX30 QX50 Q50L Accessories, Passenger Driver Side View Mirror Cover Replacement Car Exterior Body Tuning Parts & Trim - 1Pair (Left-Right)
- ECOTRIC Front Bumper Lip Chin Spoiler Splitter Compatible with 2014-2017 Infiniti Q50 Base Premium (3PCS) Gloss Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.es/products/165153887-aem-21-774ds-cold-air-intake-system](https://www.desertcart.es/products/165153887-aem-21-774ds-cold-air-intake-system)

---

*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-30*