Forced Performance Subaru STI XR Blk 82HTZ Turbo 84mm Black Housing Ext WG w/Oil Line (D/S Only)

If you're looking to significantly increase the power output of your Subaru STI, a high-performance turbocharger like this Forced Performance XR 82HTZ is a critical component. This unit is built for enthusiasts who demand more from their engine, aiming for substantial gains in horsepower and torque. It's designed to handle the increased demands of a modified engine, providing a more aggressive power band and improved responsiveness when you put your foot down.

This turbo features a robust black housing for a stealthy look and improved heat management. The 84mm compressor wheel is a key element in its airflow capabilities, designed to move a large volume of air efficiently. It comes equipped with an external wastegate, which offers more precise boost control compared to internal wastegates, allowing for consistent and predictable power delivery. The inclusion of an oil line ensures proper lubrication from the start, simplifying the installation process. This turbo is specifically configured for the driver's side (D/S) installation, meaning it's set up to fit into the tight confines of the STI engine bay with the correct orientation.

When undertaking a turbo upgrade of this magnitude, it's essential to consider supporting modifications. This includes fuel system upgrades to supply enough fuel for the increased airflow, and an engine management system to properly tune the ECU for the new turbo's characteristics. Proper installation and tuning are crucial for realizing the full potential of this turbocharger and ensuring the longevity of your engine. Please note that this turbocharger is not CARB approved and cannot be shipped to California.