Using this Cobb Stage 1+ Redline Power Package is straightforward. First, refer to the installation guide provided for both the Accessport and the intake system. For the Accessport, you can easily mount it in your vehicle using the on - vehicle mount and use the on/off switch as needed. Customize the multi - gauge display according to your preferences. When installing the intake system, be aware that it's hand - laid carbon fiber, so some minor imperfections are normal. Make sure to follow the tuning requirements after installation. As for maintenance, keep the Accessport screen clean with a soft cloth. For the intake system, check the carbon fiber parts regularly for any signs of damage. If you notice any issues, consult a professional mechanic or refer back to the installation guide.