ZZ Diesel 4" Stainless Steel Downpipe, 2020-2024 Ford 6.7L Powerstroke
Unlock the full potential of your 6.7L Powerstroke with the ZZ Diesel 4-inch stainless steel downpipe — engineered for serious diesel performance and built to last the long haul.
Why Upgrade the Downpipe?
Your factory downpipe is one of the biggest choke points in your exhaust system, you will immediately feel the difference:
- Faster turbo spool — less backpressure means your turbo builds boost quicker
- Lower EGTs — cooler exhaust gas temperatures protect your engine under heavy load or towing
- Improved combustion efficiency — better airflow in means better power out
- Smoother, more responsive throttle — especially noticeable when towing or hauling
Built to Last
- Mandrel-bent T304 stainless steel construction — no kinks, no restrictions
- Direct bolt-on fitment — no cutting, welding, or fabrication required
- Corrosion-resistant finish stands up to road salt, heat, and the elements
Fitment
Fits: 2020, 2021, 2022, 2023, 2024 Ford 6.7L Powerstroke
Whether you are daily driving, towing heavy, or building a performance rig — this downpipe is the foundation your exhaust system needs.