AEM Induction Cold Air Intake System

Fits 2019–2021 Nissan Altima L4 2.0L Turbo

Part #: 21-889C

Overview

The AEM Cold Air Intake System is designed to enhance the airflow to your vehicle’s engine, helping to unlock potential performance gains. Crafted specifically for the Nissan Altima L4 2.0L Turbo models from 2019 to 2021, this intake system offers a straightforward upgrade for enthusiasts seeking improved response and efficiency. By replacing the factory air filter and intake housing, it provides a more direct airflow path, which can support better throttle response and potentially increased horsepower and torque. The system is ideal for drivers looking to optimize their vehicle’s breathing for improved overall performance and driving experience.

Key Features

This intake system features a high-quality synthetic washable air filter that ensures outstanding airflow and filtration. Its heat shield is designed to reduce intake air temperature, helping to maintain optimal engine performance even in demanding conditions. The system is engineered for easy installation, fitting seamlessly into the factory air box space without requiring extensive modifications. Durable construction and precise engineering ensure long-lasting performance and reliability. The oversized filter and optimized airflow path work together to support your vehicle’s engine efficiency and response.

Construction & Design

The AEM Cold Air Intake is constructed with high-quality materials, including a synthetic washable filter and a heat shield designed to minimize heat soak. The intake tube is engineered for smooth airflow, reducing turbulence and resistance, which helps support consistent engine performance.

Performance & Response

Designed to improve airflow, this intake system helps your turbocharged engine breathe more freely, which can enhance throttle response and overall driving dynamics. The increased airflow support can contribute to a more engaging driving experience, with a noticeable improvement in engine sound and responsiveness.

Installation & Fitment

The system is designed for a direct bolt-on installation, fitting into the existing factory mounting points without the need for additional modifications. It includes all necessary hardware and components for a straightforward upgrade process.

What’s Included

The package includes the AEM Dryflow synthetic washable air filter, heat shield, intake tube, and all mounting hardware required for installation.

Ideal For

This intake system is perfect for Nissan Altima owners looking to enhance their vehicle’s performance, response, and sound with a reliable, easy-to-install upgrade. It’s suitable for daily drivers and enthusiasts seeking a simple yet effective way to improve engine breathing.