The AIRAID AIR-520-605 Throttle Body Spacer is engineered to optimize your vehicle's performance by enhancing off-idle torque from 800 RPM up to approximately 3,000 RPM. Thanks to its innovative, patented Helix Bore design, this spacer spins the incoming air charge as it flows through, increasing air velocity and improving the atomization of the air/fuel mixture before it enters the combustion chamber. The result? Noticeable gains in part-throttle torque and a boost in mid-range power that you can feel during your drive.
This throttle body spacer not only improves your vehicle's performance but also enhances your driving experience. With its easy installation and included mounting hardware, you can upgrade your engine's efficiency without a hassle. The anodized red finish adds a touch of style under the hood, making it a great addition for both performance enthusiasts and casual drivers alike.
Many users have praised the AIRAID AIR-520-605 for its noticeable impact on their vehicle's responsiveness. Drivers report improved acceleration and a more engaging driving experience, especially in the mid-range RPMs. The spacer's design and construction have also been highlighted for their quality and durability, making it a reliable choice for those looking to enhance their vehicle's performance.
Note(s):
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2005-2019 Nissan Frontier |
Frontier | 2005-2019 |
|
2005-2012 Nissan Pathfinder |
Pathfinder | 2005-2012 |
|
2005-2015 Nissan Xterra |
Xterra | 2005-2015 |
|
2009-2012 Suzuki Equator |
Equator | 2009-2012 |

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.
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