Forced Performance Subaru STi/WRX Black Turbo 84mm Black Housing Internal WG w/Oil Line (D/S Only)

If you're looking to significantly upgrade the performance of your Subaru WRX or STi, a larger, more efficient turbocharger is a key component. This Forced Performance turbocharger is built for enthusiasts seeking a substantial increase in power and responsiveness. It features an 84mm compressor housing, which is larger than stock, allowing it to move more air into the engine. This is crucial for making more horsepower, especially at higher RPMs.

This turbo is constructed with a durable black housing, giving it a distinct look. It comes equipped with an internal wastegate, simplifying installation compared to external wastegate setups. The internal wastegate helps regulate boost pressure effectively, preventing over-boosting and maintaining consistent power delivery. A vital part of any turbo installation is proper lubrication, so this unit includes the necessary oil line to ensure it receives adequate oil flow for longevity and smooth operation. This specific model is designed for the driver's side (D/S) of the engine bay, ensuring a direct fit for the intended application.

When considering a turbo upgrade of this magnitude, it's important to note that other supporting modifications are often necessary to take full advantage of its capabilities. This includes fuel system upgrades, tuning, and potentially exhaust system changes. This turbocharger is not CARB approved and cannot be shipped to California. Always consult with a professional tuner to ensure your engine is properly set up with this turbocharger.