Will this affect my truck's cooling or airflow?

No. The guard is designed to allow full airflow to the radiator while blocking larger debris. You won't see any temperature changes or cooling issues.

Do I need to remove the factory grille to install this?

Installation method is designed for DIY installation with basic hand tools. Test-fit before final tightening to ensure proper alignment with your specific truck.

Can I polish or wax the chrome to keep it looking new?

Yes. Standard chrome care works fine — warm water, mild soap, and a microfiber cloth for routine cleaning. Wax or chrome polish will help maintain the shine and protect against minor scratching.