The Kenworth T660 DPF & Mufflers product lineup encompasses a wide range of high-quality diesel particulate filters and mufflers designed for the popular Kenworth T660 semi-truck model. These components play a crucial role in improving the truck's performance, fuel efficiency, and emissions compliance. The product lineup features a variety of DPF and muffler options, from stainless steel replacement units to aluminized steel mufflers, providing customers with durable, long-lasting solutions to meet their needs. Whether you're looking to upgrade your existing DPF or replace a worn-out muffler, this product lineup has the reliable parts and accessories you need to keep your Kenworth T660 running at its best.