The Blouch 18G-XT turbocharger is a top - notch performer. It combines the latest billet compressor aerodynamics with genuine Mitsubishi journal bearing technology. Here are its features: 1. A custom Blouch Turbo compressor housing, machined at Blouch Turbo for the new 18G - XT aero, offers better fitment. 2. A closed - die forged, fully machined billet 18G - XT compressor wheel is lighter, stronger, and has a high flow rate. 3. It has a genuine Mitsubishi center housing with all Mitsubishi parts. 4. There's a Mitsubishi TD05H turbine wheel. 5. You can choose from 7cm2, 8cm2, or 10cm2 turbine housings according to your needs. 6. There's an option for a 3' bell - mouth inlet compressor housing. 7. You can upgrade the actuator. 8. It comes with a complete drain tube/coolant line package with gaskets for easy installation. The 18G - XT spools quickly, provides great mid - range torque, and excellent top - end power. If your goal is 430 crank horsepower, this turbocharger is perfect for your Subaru WRX/STi.



Using the Blouch 18G - XT turbocharger is straightforward. First, make sure to choose the right turbine housing size (7cm2, 8cm2, or 10cm2) based on your vehicle's requirements. The 3' bell - mouth inlet compressor housing is an optional extra that you can install if you like. The complete drain tube and coolant line package with gaskets are provided for a bolt - on installation. When installing, follow the instructions carefully and ensure all parts are tightened properly. As for maintenance, regularly check the turbocharger for any signs of wear or damage. Keep the oil clean as it lubricates the turbo's moving parts. If you notice any unusual noises or performance issues, have it checked by a professional. And if you want to upgrade the actuator, it can be done as per the included upgrade instructions. This turbocharger is designed to give you 430 crank horsepower, so enjoy the improved performance of your Subaru WRX/STi!