Muffler Guard

If your truck’s exhaust system is located close to its cab, your state may require you to install a semi truck muffler guard. These guards act as heat shields to prevent you and others from getting severe burns due to hot exhaust. Whether you’re replacing your stack or need to upgrade your existing guard, Iowa 80’s got you covered. We stock a large inventory of guards and shields, available in a wide range of sizes, cutout styles and price points. With such a diverse selection, you’re sure to find a guard to fit your truck.

A Wide Range of Options

Muffler guards are basic parts, but they needn’t be boring. That’s why we stock a huge range of guards crafted in the USA from sturdy stainless steel. Polished to perfection, these guards wrap around most or all of your muffler’s surface. For instance, some of our 10-inch muffler guards offer 270 degrees of wrapping to cover 2/3 of your muffler’s surface. Vertical cutouts give these models a distinctive look.

We also have 9-inch muffler guards with full 360-degree wrapping, completely covering your muffler’s surface. Also made from high-quality stainless steel, these guards get the job done and sport a sleek polished chrome-like finish. And like our 10-inch versions, the 9-inch models come with mounting clamps for convenient installation. Keep in mind that a semi muffler has unique specs and dimensions. You’ll want to double-check your muffler’s diameter and length to ensure you get a proper fit.

Your Destination for Semi-Truck Exhaust Parts

No matter what you’re driving, Iowa 80 has the essentials and extras you need to gear up your rig. We offer an impressive collection of exhaust parts, including commercial truck mufflers, stacks, pipes and muffler guards. Don’t forget our clamps, brackets, elbow pipes and Y-pipes. Upgrading your truck’s aesthetics? Take a look at our lighting, visors, fenders and other exterior accessories.