The Roadworks Peterbilt 386 Passenger Side Intake Cover Screen is a practical and reliable product designed to enhance the performance of your Peterbilt 386. Made from durable stainless steel, this intake cover screen features 7/16" circle holes for optimal airflow. With its universal fit, this product is compatible with most Peterbilt 386 makes and models. Improve your truck's efficiency and protect it from debris with the Roadworks Passenger Side Intake Cover Screen.