The AIRAID AIR-9211 Silicone Coupler is the perfect solution for connecting two air intake tubes, making it an essential component for anyone looking to create a custom performance air intake system. This coupler is designed to work seamlessly with other AIRAID couplers, tubes, and U-Build-It components, giving you the flexibility to enhance your vehicle’s air intake setup.
Universal Fitment: The AIRAID AIR-9211 is designed for universal fitment, ensuring compatibility with a wide range of vehicles. However, we recommend conducting thorough research to confirm that this coupler will work with your specific application.
"The AIRAID coupler was exactly what I needed to complete my air intake system. Installation was straightforward, and the quality is top-notch!"
"I love how this coupler fits perfectly with my setup. It feels durable and has improved my engine’s airflow significantly!"
"Great product! The black finish looks sleek under the hood, and I appreciate the solid construction. Highly recommend for custom builds!"
Note(s):
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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.