Posted on 4/28/2025
It’s not uncommon for drivers to notice a plastic or metal panel hanging down under their vehicle—or missing entirely after a minor road mishap or repair. That panel is your underbody shield, called a splash guard or skid plate. While it might not seem significant, it actually plays an important role in protecting your car’s underside. So, is it safe to drive without it? The Purpose of an Underbody Shield The underbody shield protects your engine components and other vital systems from road debris, water, salt, and other contaminants. It also helps manage airflow under the car to aid with cooling and fuel efficiency. Most shields are made from plastic or lightweight metal and are shaped specifically to fit your vehicle’s underside. Although it might seem like a minor piece, the shield contributes to both protection and performance. Short-Term Driving Without It If your shield has recently come loose or fallen off, you can s ... read more