DIESELR Downpipe Back Exhaust - Single (2011-2025 Ford 6.7L F250/F350 Powerstroke)

The DIESELR Downpipe Back Exhaust Powerstroke 6.7L system is engineered for long-haul strength, better airflow, and superior performance. Designed specifically for 2011–2019 (for 2020-2025 slight modification is required. please see below) Ford F250 and F350 6.7L Powerstroke trucks, this exhaust delivers real gains in durability and drivability.

Built from 16-gauge T409 stainless steel, the mandrel-bent tubing and precision flanges eliminate backpressure, increase exhaust velocity, and improve throttle response. Whether you're towing heavy, running tuned, or just want your truck to sound right—this system gets the job done.

Installation is hassle-free with pre-welded hangers and TorcTite® clamps that ensure a solid, rattle-free fit. You’ll notice lower Exhaust Gas Temperatures (EGTs), smoother acceleration, and a more aggressive tone the moment you hit the throttle.

Key Features

• Built from heavy-duty T409 stainless steel
• Full downpipe back configuration for maximum airflow
• Mandrel-bent and precision-welded for leak-free performance
• TorcTite® clamps and all hardware included
• Designed for tuned, off-road Powerstroke trucks
• Deep, throaty sound and noticeable power gains

Fitment

• Fits most 2011–2019 Ford F250/F350 6.7L Powerstroke (automatic transmission only)
• 2020–2025 models fit with minor modifications
• Note: 2017+ models with hitch prep package may require adjustment
• 2023–2025 trucks require part #155-01404 downpipe
• Does not fit Regular Cab trucks
  

 Fitment Note for Exhaust Variant:

• If your truck is equipped with a gooseneck hitch or has tight clearance near the bed, slight modification may be required during installation.
• Rubber isolator drops or hanger adapters may be needed to align the tailpipe

• We recommend 4-hole adjustable rubber exhaust hangers for best results (sold separately)

• This is a common adjustment for long bed trucks or specific trailer hitch setups. Reach out before ordering if unsure.

Emissions Disclaimer

This Downpipe Back Exhaust Powerstroke 6.7L system is intended for off-road/competition use only and requires custom tuning. Use on emission-controlled vehicles may violate federal and local regulations. Always confirm compliance in your region before purchase or installation.