The Mack Titan Passenger Side Heat Shield Cap is a practical and reliable solution for replacing the back OE cover that conceals the Diesel Particulate Filter. Made from durable stainless steel, this heat shield cap is designed to fit most Mack Titan makes and models. It attaches easily using existing hardware, ensuring a hassle-free installation process. With its availability in stainless steel, this product offers long-lasting protection and functionality. Upgrade your vehicle with this heat shield cap, providing essential benefits and enhancing the overall performance of your Mack Titan.