This turbo banjo bolt comes with a mesh filter. It's used to connect the oil supply line to the rear of the right cylinder head. Note that Subaru of America only provides warranty for parts installed on cars with a matching VIN. Also, be aware of the California Prop 65 Warning: Working on or maintaining a vehicle can expose you to harmful chemicals like engine exhaust, carbon monoxide, phthalates, and lead. To reduce exposure, avoid breathing exhaust, limit idling, service your vehicle in a well - ventilated area, and wear gloves or wash hands often.


Using this turbo banjo bolt is straightforward. First, locate the oil supply line and the back of the right cylinder head on your Subaru STI (2004 - 2021) or WRX (2006 - 2014). Then, attach the bolt to connect the oil supply line to the cylinder head. When it comes to the warranty, remember that Subaru of America will only cover parts installed on a car with a matching VIN. As for maintenance, keep an eye on the mesh filter. If it gets clogged, clean or replace it to ensure proper oil flow. Also, always follow the California Prop 65 Warning. Don't breathe in the exhaust, only idle the engine when necessary, service your car in a well - ventilated place, and make sure to wash your hands or wear gloves while working on your vehicle.