Using this Noble exhaust is simple. First, gather all the parts included in the package. Make sure your vehicle is on a flat and stable surface. Start by removing the old exhaust system carefully. Then, install the new Noble exhaust in place, following the instructions that come with it. It's designed for easy installation, so you shouldn't have much trouble. As for maintenance, keep an eye on the titanium construction. You can clean it with a mild soap and water solution to keep it looking shiny. Avoid using harsh chemicals as they may damage the finish. If you choose to use the silencer, check it regularly for any signs of wear or blockage. If you notice any strange noises or vibrations while driving, it's a good idea to have the exhaust system checked to ensure everything is in proper working order.