The AIRAID AIR-450-321 Performance Air Intake System is engineered to significantly boost horsepower and acceleration for both gas and diesel vehicles. This advanced cold air induction system is designed with a one-piece roto-molded air box that effectively addresses the limitations of your vehicle's factory setup. Inside, you'll find a premium AIRAID air filter, ensuring exceptional airflow and filtration.
The intake tube is crafted from high-density cross-linked polyethylene, meticulously designed using computer modeling to maintain optimal mass air flow readings and calibration. Many models include a built-in velocity stack to further enhance airflow. Enjoy a straightforward installation process—just bolt it on and hit the road without needing to recalibrate your vehicle's air-to-fuel ratios.
Users have reported noticeable improvements in throttle response and overall engine performance after installing the AIRAID AIR-450-321. Many appreciate the straightforward installation process, with several stating it took less than an hour from start to finish. The premium air filter's washable feature is a favorite, allowing for easy maintenance without the need for frequent replacements.
Some customers have highlighted the enhanced engine sound, which adds an exciting element to their driving experience. However, it's essential to check your vehicle's compatibility, as this system is not legal for use in California.
This intake system is designed for vehicles with a Boss Manifold. Please be aware that it is not exempt from California Air Resources Board regulations.
Note(s):
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2011-2014 Ford Mustang |
Mustang | 2011-2014 |

Airaid is an aftermarket company that manufactures air filters and air intake systems for various vehicles. Founded in 1997, their filters are designed to work in any kind of environment, may it be the sand dunes, mud bogs, snowy slopes, and other harsh terrains.
Their filters are not just used for offroading purposes but at the race track as well. You can see it being used by various drag cars and track cars too. Over the years, Airaid has established itself as a company that provides top quality products and has since become a leader in its market segment.
Engines Need to Breathe TooLike humans, your car engine needs to properly breathe as well. Imagine running with your nose clogged. Hard isn’t it? That goes the same for your engine.
A clogged air intake system would not just hinder the engine but might cause some unnecessary damage as well. Airaid aims to provide a better solution to these by creating products that would help restrict airflow.
Continuous Research for InnovationAiraid has always pushed itself to find better ways on how to improve an engine’s airflow. They have created products such as throttle body spacers that complements their high-performance air intake systems.
Their own air filters dubbed Synthaflow and Synthamax are proven to be more efficient against its competitors. The company is committed to providing the best product that they have created a special team known as the H-PAS Development Team. This team focuses on High-Performance Air Systems.
Purchase Airaid at Vivid RacingDon’t restrict your vehicle’s full potential and upgrade your vehicle’s air intake system with Airaid. Designed to perform, you know that you have a product that helps your vehicle’s performance. Visit Vivid Racing and check out the list suitable for your needs.