Forced Performance Subaru WRX/STI XR Blue 73HTZ Turbo 84mm CH8CM Turbine Hsg External WG w/Oil Line

This is the Forced Performance XR Blue 73HTZ turbocharger, specifically built for Subaru WRX and STI models. It's designed to significantly increase airflow and boost pressure over the stock turbo, offering a substantial upgrade for enthusiasts looking to push their engine's performance further. The 84mm CH8CM turbine housing is a key component, allowing for improved exhaust gas flow and better spool characteristics, especially when paired with the external wastegate setup.

The XR Blue series from Forced Performance is known for its robust construction and ability to handle higher boost levels. This turbo features a durable CH8CM turbine housing, which is engineered to manage exhaust gases efficiently. The inclusion of an external wastegate setup gives you more precise control over boost pressure, helping to prevent overboosting and maintain consistent power delivery. This setup is ideal for those building a high-performance engine where fine-tuning boost is critical for both power and reliability. The turbo comes complete with the necessary oil line for proper lubrication, ensuring a straightforward installation process once the supporting modifications are in place.

When installing a turbocharger of this caliber, it's important to ensure your engine's supporting systems are up to the task. This includes fuel delivery, engine management (tuning), and potentially cooling upgrades. Because this turbo is not CARB approved, it cannot be legally shipped to California. Always consult with a professional tuner to dial in the engine management for optimal performance and safety with this turbocharger.