Forced Performance Subaru STi Blue Turbo 58mm Black Housing Internal WG w/Oil Line (Drop Ship Only)

This Forced Performance Blue turbocharger features a 58mm compressor wheel, a choice often made for a good balance between airflow and responsiveness on performance Subaru STi models. The black housing gives it a distinct look, and the internal wastegate simplifies plumbing compared to external setups, making installation more straightforward. It comes with the necessary oil line to ensure proper lubrication, which is critical for the longevity of any turbocharger.

The 58mm compressor wheel is a key spec here, offering improved airflow over stock turbos without being so large that it causes excessive lag. This size is popular for builds aiming for a significant power increase while maintaining a usable powerband for street driving. The internal wastegate is pre-set to help manage boost levels, contributing to consistent performance. Forced Performance is known for building well-built turbochargers, and this unit is designed to handle the demands of a performance-tuned Subaru STi.

When installing this turbo, remember that it's a performance upgrade, and other supporting modifications may be necessary to take full advantage of its capabilities. This includes fuel system upgrades and proper engine tuning. Because this item ships directly from the manufacturer, please allow for extended delivery times. Also, note that this turbocharger is not CARB approved and cannot be shipped to California.