https://cnrautoparts.com/dpf-d....elete-pipe-for-ford-
These parts replace the Diesel Particulate Filter (DPF) and reroute emissions directly to the exhaust, improving exhaust flow and reducing back pressure. Upgrade your Ford Powerstroke with a high-quality DPF filter for 6.7 Powerstroke. This filter significantly reduces backpressure, allowing your engine to breathe easier and perform better. Engineers designed this DPF filter for durability, ensuring long-lasting performance even under tough conditions. An essential upgrade for those looking to maintain optimal