Mack CH And CL Air Intake Grille Pre-Filters

The Mack CH And CL Air Intake Grille Pre-Filters are a practical and efficient solution for improving the performance of any exposed air filter. Made of a proprietary polyester mesh with uniform micron openings, these pre-filters effectively filter debris down to 0.005 inches. They are treated with a hydrophobic water-repellant process, making them resistant to water damage. Additionally, these pre-filters are UV resistant, shatterproof in freezing temperatures, and can withstand heat up to 450 degrees Fahrenheit. With their puncture-resistant and elastic mesh design, they will return to their original position even if impacted or shifted. These pre-filters are designed to fit most Mack CH and CL series trucks, making them a reliable and practical choice for truck owners.