AEM Induction Performance Cold Air Intake

Part #: 21-750

Overview

The AEM 21-750 Performance Cold Air Intake System is designed to enhance the airflow of your vehicle’s engine, helping to improve horsepower and torque. Crafted specifically for select Audi A4 and A5 models from 2013 to 2016, this intake replaces the factory air filter and intake housing with a high-performance setup. Its primary purpose is to optimize air intake efficiency, supporting better engine response and overall driving performance. This system is ideal for enthusiasts seeking a combination of improved power, durability, and a refined engine sound, all while maintaining reliable filtration. Constructed with a focus on airflow and filtration, the intake features an oversized AEM Dryflow synthetic washable air filter that ensures outstanding air volume and dirt removal. The system’s design promotes smooth, unrestricted airflow from the intake inlet to the engine, helping to support optimal combustion and engine efficiency. The durable construction and precise fitment make it a practical upgrade for those looking to enhance their vehicle’s performance without extensive modifications.

Key Features

This cold air intake system is engineered with high-quality materials and a focus on functional design. Key features include:

• Oversized, washable synthetic Dryflow air filter for maximum airflow and filtration
• Aluminum intake tube with a smooth interior surface to reduce turbulence
• Custom-molded, durable plastic housing for a precise fit
• Designed for easy installation with minimal tools required
• Dyno-tested to ensure performance gains and reliability
• Supports improved throttle response and engine sound
• Corrosion-resistant hardware and clamps for long-lasting durability

Construction & Design

The intake system features a high-strength aluminum tube with a smooth interior finish to promote efficient airflow and reduce turbulence. The washable Dryflow synthetic filter is designed for easy maintenance and long-term use, providing consistent filtration performance. The custom-molded plastic housing ensures a secure fit and helps direct airflow efficiently into the engine bay, supporting optimal engine operation.

Driving Feel & Feedback

Installing this cold air intake can enhance the engine’s responsiveness and provide a more aggressive engine note during acceleration. The improved airflow supports smoother throttle response, making your driving experience more engaging and dynamic.

Installation & Fitment

Designed for a straightforward installation process, this system typically requires basic hand tools and can be installed in under an hour. Proper fitment should be verified against the vehicle’s specific model year and configuration to ensure compatibility.

What’s Included

The package includes the oversized Dryflow synthetic washable air filter, aluminum intake tube, custom-molded plastic housing, clamps, and all necessary hardware for a complete upgrade.