Hey Mercedes Metris owners, if you're dealing with boost issues, strange whistling noises, or your check engine light is on, it might be a cracked or leaking intercooler hose. This A-Premium replacement is specifically designed for the right side intercooler hose on 2016-2021 Mercedes-Benz Metris vans with the 2.0L L4 engine. It replaces OEM part numbers 4475280482 and A4475280482, so you know it's the exact fit for your vehicle. The quality is seriously good - these hoses undergo rigorous testing and use superior materials that meet or exceed the original equipment specifications. What's really reassuring is the one-year unlimited-mileage guarantee, so you can install it with confidence knowing it's backed by the manufacturer. The hose is designed for the cold side (pipe to engine) connection, which is crucial for proper turbocharger operation and engine performance. Installation is pretty straightforward if you're comfortable working on your vehicle, but make sure to double-check your specific model year and engine before ordering. The durable construction resists the heat and pressure fluctuations that turbo systems generate, ensuring reliable performance over the long haul. Seriously, if your Metris has been down on power or you've found a leak in your intercooler system, this quality replacement hose will have you back to full boost and smooth operation without the dealership repair bill. The exact OEM fit means no modifications needed, and the quality materials ensure it'll last as long as your original part did.