Part #: TR - TS1015. The Tomioka Racing TD06 - 20G Twin Scroll Turbo is the biggest stock - replacement, bolt - on turbo in our product range. If you want to achieve maximum horsepower without switching to a rotated mount setup and still keep fast spooling, this turbo is perfect for you. It's 100% bolt - on and can support 450WHP smoothly. Ideal for both track and street use! * Your vehicle must have a twin - scroll setup to run this turbo. Check out the available video and dyno graph of this turbo. Turbo Characteristics: Bearing Type: Journal; Flange Type: Standard Subaru 5 - Bolts; Compressor Wheel - In: 51 mm, Ex: 58 mm; Turbine Wheel - In: 68 mm, Ex: 56 mm; Actuator: 1 Bar / 14.7 psi; Turbine Housing: 8 cm2; Max. Power: 500 HP. Kit Contents: Twin scroll Turbocharger, Actuator, Oil & Water Pipe, Gaskets & Hardware Kits.


Using this Tomioka TD06 - 20G turbocharger is straightforward. First, make sure your vehicle has a twin - scroll setup. Then, it can be easily bolted on as it's a 100% bolt - on product. For normal operation, start your engine and let it warm up before driving hard. When it comes to maintenance, regularly check the oil and water pipes for any leaks. Also, keep an eye on the gaskets and hardware kits. If you notice any looseness or damage, replace them promptly. The actuator should be inspected for proper pressure (1 Bar / 14.7 psi). And don't forget to check the compressor and turbine wheels periodically for any signs of wear. If you follow these steps, your turbocharger will serve you well for a long time.