Forced Performance Subaru STI XR Blue 73HTZ Turbo 58mm Black Housing Int 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 the Forced Performance XR Blue 73HTZ is a serious upgrade. This turbo is designed to handle demanding performance applications, offering a substantial improvement over stock. It features a 58mm compressor wheel and a black housing, giving it a distinct look while housing advanced internal components.

The XR Blue 73HTZ utilizes a blue-colored compressor wheel, a signature of Forced Performance's performance line, which is known for its strength and efficiency. The internal wastegate (WG) setup simplifies installation compared to external wastegates, and the included oil line ensures you have the necessary components for proper lubrication. This turbo is specifically designed for the driver's side (D/S) orientation, ensuring a proper fit within the STI's engine bay. It's a well-built unit intended for those pushing the limits of their vehicle's performance.

When installing a turbocharger of this caliber, it's crucial to ensure all supporting modifications are in place. This includes proper fuel delivery, engine tuning, and exhaust system upgrades to take full advantage of the turbo's capabilities. Given the significant airflow increase, a professional tune is absolutely essential to protect your engine and maximize performance. Please note that this turbocharger is not CARB approved and cannot be shipped to California.