Snow Performance 2015+ Subaru WRX Throttle Body Spacer Injection Plate

If you're looking to add a water-methanol injection system to your 2015-2020 Subaru WRX STI, this injection plate from Snow Performance is a solid option. It's designed to mount directly to your throttle body, providing a secure and convenient spot to install your injector nozzle. This setup is key for getting the most out of your injection system, ensuring the water-methanol mixture is properly introduced into the intake charge.

This plate is made from well-built aluminum, which is lightweight and won't add unnecessary weight to your engine bay. It's a straightforward modification that makes integrating your injection system much simpler than trying to drill or modify existing components. The goal here is to create a clean, factory-like mounting point for your injector, which helps with consistent spray patterns and overall system reliability.

Keep in mind that this part is not CARB approved and cannot be shipped to California. It's a good idea to check your local regulations regarding emissions equipment before purchasing.