2020-2024 Powerstroke 6.7L DieselR 4" Downpipe (155-01404)

DIESELR 4" Downpipe, engineered for optimal performance and durability. Designed with precision, this downpipe enhances exhaust flow, reducing backpressure and improving turbo efficiency for noticeable gains in power and responsiveness.

Crafted from high-quality, mandrel-bent stainless steel, the DIESELR Downpipe is built to withstand the toughest conditions while offering a clean, bolt-on fitment. Whether you're looking to improve towing capacity, fuel economy, or overall performance, this downpipe is a must-have upgrade for any Powerstroke enthusiast.