BLOX Racing 15-20 Subaru WRX FA20 High Power 3in Turbo Inlet Hose - Red

This 3-inch turbo inlet hose from BLOX Racing is made from high-temperature, multi-layer silicone. It's built to handle the increased airflow demands of a tuned FA20 engine in your 2015-2020 Subaru WRX. Replacing the stock hose with a larger diameter and more robust material helps ensure that your turbo can breathe freely, especially when you've made other performance modifications.

The multi-layer silicone construction is designed to resist heat soak and collapse under vacuum, which can happen with less durable materials. This means more consistent airflow to your turbocharger, leading to improved throttle response and potentially more power. The bright red color also adds a nice visual touch under the hood for those who like to show off their engine bay.

This hose is a direct replacement for the factory part, making installation straightforward for most DIYers. It's a solid option if you're looking to optimize your WRX's intake system for better performance.