Sale Price: $429.99
Clearance Price: $322.99
All sales are final for clearance items.
We do our best to show in the pictures any blemishes, scratches or dents, all blemishes are purely aesthetic and do not affects the performance or reliability of the part. Due to inventory variances, pictures may not reflect the actual blemishes and should be referred to as examples.Fitment
Fits 2023+ Ford F-250 / F-350 / F-450 / F-550 6.7L Powerstroke High Output (HO)
Note:
- Compatible with Pickup and Cab & Chassis High Output (HO) models.
- Not compatible with 2023+ Standard Output (SO) models.
- Includes integrated temperature sensor provision specific to HO configuration.
⚠️ High Demand – Restock in Progress
This item is moving fast and currently out of stock—we’re working to get more on the shelf.
Estimated ship date: 7/9
Orders ship first-come, first-served, and we’ll get yours out as quickly as possible.
Expedited shipping applies after shipment and does not move your order ahead in line.
We truly appreciate your patience and support—it means a lot to us.
Key Features
- 3" Mandrel-Bent Aluminum Tubing – Larger than the factory 2.5" pipe to reduce restriction and increase airflow capacity.
- Up to 61% Less Restriction vs. Stock – Verified through independent airflow testing.
- Integrated Temperature Sensor Provision – Designed specifically for 2023+ High Output engines.
- TIG-Welded Aluminum Construction – Built for strength and long-term durability under higher factory boost levels.
- 3/4" Wide Stainless Steel T-Bolt Clamp – Heavy-duty clamping force for secure sealing under load.
- New O-Ring & Retaining Clip Included – Eliminates the need to reuse fatigued factory components.
- 2-Year Warranty – Backed by Sinister Diesel quality and support.
Product Overview
The 2023+ 6.7L Powerstroke High Output engine operates at increased factory boost levels, placing greater demand on the charge air system. The factory hot-side pipe measures only 2.5 inches in diameter, creating a restriction point as airflow demand rises.
Sinister Diesel upgrades the system to a full 3" mandrel-bent, TIG-welded aluminum pipe engineered to reduce restriction and improve overall charge system efficiency.
Independent airflow testing confirms up to 61% less restriction compared to factory piping.
Lower restriction means the turbo does not have to work as hard to reach target boost — improving airflow efficiency under towing, heavy load, or tuned conditions.
This High Output version includes the proper temperature sensor provision to ensure seamless OEM integration and correct sensor placement.
More aluminum means more strength. Aluminum maintains its shape under pressure, preserving consistent airflow characteristics and improving structural integrity under higher boost levels.
Unlike many competitors, Sinister Diesel includes a new O-ring and retaining clip. Many single-pipe upgrades require reusing factory sealing components that have been heat-cycled and fatigued, increasing the risk of boost leaks.
What’s Included
- 3" High Output-Specific Aluminum Hot-Side Charge Pipe with Sensor Provision
- 3/4" Wide Stainless Steel T-Bolt Clamp
- New O-Ring
- New Retaining Clip
- Required Hardware
- Installation Instructions
Why Choose Sinister Diesel
Since 2009, Sinister Diesel has focused on eliminating known diesel failure points through real-world testing and proven engineering.
Our products are designed as long-term solutions—not temporary fixes—so you can drive with confidence knowing your truck is protected.
