Looking to boost your vehicle's performance? The AIRAID AIR-510-503 Throttle Body Spacer is engineered to enhance off-idle torque, significantly improving your driving experience. With its innovative Helix Bore design, this spacer spins the incoming air charge, optimizing air velocity and leading to better atomization of the air/fuel mixture as it enters the combustion chamber. Experience a noticeable increase in part-throttle torque and improved mid-range power, perfect for those who crave a more responsive ride.
The AIRAID AIR-510-503 Throttle Body Spacer is designed to fit a wide range of vehicles, making it a versatile choice for performance enthusiasts. Ensure compatibility with your specific make and model before purchase.
Users have praised the AIRAID Throttle Body Spacer for its noticeable impact on throttle response and mid-range power. Many have reported a smoother acceleration and an overall enhanced driving experience, particularly in everyday driving situations.
One customer noted, "After installing the AIRAID Throttle Body Spacer, I could feel the difference immediately. The torque increase is impressive, especially when merging onto the highway!"
California Air Resources Board Exempt: Yes; CARB EO: D-609
Note(s):
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2003-2004 Toyota Tacoma |
Tacoma | 2003-2004 |

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.
Click to view the Installation Instructions here