The Peterbilt 579 2013 And Newer Intake Grille is a practical and durable product made of stainless steel. It is designed to replace the OEM air intake grille and is sold in pairs. The grille attaches easily using hardware and supplied 3M two-sided tape. It fits most Peterbilt 579 2013 and newer makes and models. With its stainless steel construction, this intake grille offers long-lasting performance and a sleek appearance. Upgrade your truck's air intake system with this reliable and easy-to-install grille.