AEM Induction Cold Air Intake System
Fits 2004–2007 Acura TL and 2007 Acura TL-S
Part #: 21-513B
Overview
The AEM 21-513B Cold Air Intake System is a high-performance upgrade designed specifically for Acura TL models from 2004 to 2007, including the TL-S variant. This intake system replaces the factory air filter and intake housing with a streamlined, high-flow setup that enhances airflow to the engine. Crafted for enthusiasts seeking improved throttle response, increased horsepower, and torque, this system helps your vehicle breathe more efficiently under demanding driving conditions. Its design supports optimal air delivery, contributing to better engine performance and a more engaging driving experience.
Constructed with quality materials and engineered for precise fitment, the AEM Cold Air Intake ensures durability and consistent performance. It is an ideal upgrade for those looking to maximize their Acura’s potential while maintaining reliability and ease of installation.
Key Features
The AEM Cold Air Intake features a thoughtfully designed system that prioritizes airflow and filtration efficiency. Made with durable, lightweight materials, it includes a washable synthetic air filter that provides outstanding filtration and airflow. The intake tube is engineered for smooth airflow paths, reducing turbulence and enhancing engine response. Its compact design fits seamlessly into the factory air box space, making installation straightforward without the need for extensive modifications. The system is dyno-tested and tuned to deliver reliable performance gains, supporting your vehicle’s power output and overall responsiveness.
Construction & Design
This intake system features a high-quality, durable plastic intake tube with a smooth interior surface to minimize airflow resistance. The washable synthetic filter is designed for long-term use, offering easy maintenance and consistent filtration. The overall design emphasizes efficient airflow management, helping to reduce intake air temperatures and support optimal engine operation.
Driving Feel & Feedback
With improved airflow and reduced restrictions, this cold air intake helps enhance throttle response and engine sound, providing a more aggressive and engaging driving experience. The system supports better engine breathing, which can translate into more immediate acceleration and a more dynamic engine note.
Installation & Fitment
Designed for a direct bolt-on installation, the AEM Cold Air Intake fits seamlessly into the factory air box location on compatible Acura TL models. Basic hand tools are sufficient for installation, and detailed instructions are included to ensure a straightforward upgrade process.
What’s Included
The package includes the high-flow synthetic washable air filter, intake tube, mounting hardware, and all necessary clamps and couplers for a complete installation.
