Using this product is easy. First, make sure you have all the parts, including the hardware, BOV adapter flange, and coolant overflow tank. Follow the installation instructions provided carefully. When installing, ensure the hose clamps and couplers are well - connected to the over - sized beaded ends of the boost tubes. No tuning is required, so you can start using it right after installation. As for maintenance, keep an eye on the powdercoat finish. If it starts to show signs of wear, you can touch it up to prevent rust. Also, regularly check the connections of the hose clamps and couplers to make sure they are still sealed. Remember, this product comes with a 5 - year manufacturer warranty, so if you encounter any major issues, reach out to the manufacturer.