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T304 Stainless Steel
The Purest Stainless Steel used in Exhaust System Manufacturing
High Rust Resistance
Lasts Up To 20+ years
Looks Better
T409 Stainless Steel
The Standard Stainless Steel used in Exhaust System Manufacturing
Low Rust Resistance
Lasts Up To 5-8 Years
Looks Dull
Attention
A 2022 Cummins Tune Package was added to your cart. This tune is a beta tune that may cause the following:
- Low power
- Poor fuel mileage
- Engine codes that may appear
- Poor shifting characteristics
For a tested and proven tune, please view our Ram Cummins 6.7L All-in-One DPF/DEF/EGR Delete Kit w/ECM Swap (2022-2024)
Introduction
The Shift-On-The-Fly (SOTF) switch for Ford Powerstroke lets you change tunes directly from the cab. Compatible with EZ LYNK, BDX, SCT and Ford Powerstroke Performance Programmer tune packages, these switches are available for 6.4L and 6.7L Powerstroke trucks from 2008 through 2025.
Vehicle Compatibility
- Years: 2008–2010 (6.4L); 2011–2014 (6.7L); 2015–2019 (6.7L); 2018–2025 (3.0L, 6.7L)
- Make: Ford
- Model: F-250, F-350 Super Duty
- Engine: 6.4L Powerstroke, 6.7L Powerstroke, 3.0L Diesel
Please Note: Select the correct switch for your specific model year and engine.
What's Included
- Aluminum Knob – durable, ergonomic grip for easy in-cab use
- 1–5 Position Decal – clearly identifies each tune position
- Allen Wrench – included for installation
- Split Loom Tubing – high-quality tubing for clean wire routing
Technical Specifications
| Install Type | Plug and Play |
|---|---|
| Intended Use | Off-road use only |
SOTF Switch Compatibility
| Years | Engine | Color | Feature | Tuners Supported |
|---|---|---|---|---|
| 2008–2010 | 6.4L | White / White | Plug and Play | EZ LYNK, BDX, SCT, Ford Powerstroke Performance Programmer |
| 2011–2014 | 6.7L | Tan / White 2-pin | Plug and Play | EZ LYNK, BDX, SCT, Ford Powerstroke Performance Programmer |
| 2015–2019 | 6.7L | Orange / Tan 5-pin | Plug and Play | EZ LYNK, BDX, SCT, Ford Powerstroke Performance Programmer |
| 2018–2025 | 3.0L, 6.7L | Blue / Blue | Plug and Play Standard Resistance |
EZ LYNK, ECM Sync |
Note: Select the correct switch for your vehicle's model year and engine before ordering.
Key Features & Build Details
- Plug and play design – connects directly to the factory harness for the specific model year. No cutting or splicing required.
- Durable aluminum knob – ergonomic grip for easy operation while driving.
- Clear 1–5 position decal – identify and switch between tune positions at a glance.
- High-quality split loom tubing – keeps wiring clean and protected during installation.
- Broad tuner compatibility – works with EZ LYNK, BDX, SCT and Ford Powerstroke Performance Programmer. 2018–2025 switch supports EZ LYNK and ECM Sync.
Performance Benefits
- On-the-fly tune switching – change between up to 5 tune positions from the cab without connecting a laptop or device.
- Seamless tuner integration – works directly with the most widely used Powerstroke tune platforms.
Installation & Notes
Tune the vehicle and verify no fault codes before install. All switches are plug and play — no cutting or splicing required. Allen wrench and split loom tubing included. Verify your exact model year and engine before ordering. All sales are final. Off-road use only.
Frequently Asked Questions
Q: Which switch do I need for my truck?
A: Select based on your model year and engine: 2008–2010 6.4L, 2011–2014 6.7L, 2015–2019 6.7L, or 2018–2025 3.0L/6.7L. Verify before ordering — all sales are final.
Q: What tuners are compatible?
A: EZ LYNK, BDX, SCT and Ford Powerstroke Performance Programmer for 2008–2019 applications. The 2018–2025 switch supports EZ LYNK and ECM Sync only.
Q: Is installation plug and play?
A: Yes. Each switch connects directly to the factory harness. No cutting or splicing required.
Q: Can I return this if I order the wrong one?
A: No. All SOTF switch sales are final. Verify your year, engine and tuner compatibility before ordering.
Q: Do I need a tune before installing this?
A: Tune the vehicle and verify no fault codes are present before installing.
Please Note: The vehicle must be properly tuned and verified to have no fault codes before removing or modifying any emissions components. Skipping this step can damage the ECM and may void the warranty.
Legal Notice: This product is designed and intended for off-road and race use only. Always make sure you're in compliance with local emissions regulations.
Important: All SOTF switch sales are final. No refunds. Verify your vehicle's model year, engine and tuner compatibility before ordering. Please review our Terms & Conditions and Shipping Policy before purchase.
Important Product Information
Off-Road Use Only: The products sold on this website are intended for off-road use only, and may not be legal for use on public highways where pollution control laws apply.
Check Local Laws: Before purchasing and installing any of these parts, please check your local and state laws to confirm whether the modifications are legal in your area.
Professional Installation Recommended: These kits and parts are strongly recommended to be installed by professional mechanics only. Improper installation may lead to performance issues or damage to your vehicle. Unless specified differently on the product page, our parts do not include installation instructions. They are intended for individuals with a proficient understanding of mechanical systems and procedures. Like many aftermarket parts compatible with a variety of vehicles, minor adjustments or modifications may be necessary during the installation process. We cannot accept returns or offer refunds on the basis of an inability to complete the installation due to the absence of instructions.
Warranty: The use of these parts will void the warranty of your vehicle. Please confirm with your vehicle manufacturer before purchase and installation.
No Liability: Tuner Depot is not responsible for any damage or issues that may arise from the use of these parts.
Product Images: Product images are for illustrative purposes only and may differ from the actual product due to manufacturer design changes or improvements.
No Performance Guarantees: While these parts are designed to enhance the performance of your vehicle, no guarantees are made regarding the specific performance gains that will be achieved.
Shipping Policy at Tuner Depot
At Tuner Depot, we understand the importance of timely delivery for your performance parts. We're committed to ensuring a seamless shipping experience, striving to dispatch your orders with utmost efficiency and speed.
- Weather Conditions: Adverse weather conditions such as rain, snow, or sleet may affect delivery timelines. We will make every effort to minimize any delays.
- Holiday Periods: Please note that our shipping center will be closed during holidays. We will resume shipping promptly on the next business day. Allow for potential delays during peak seasons, but rest assured, we will keep you informed every step of the way.
- Staff Availability: Unforeseen circumstances can occasionally affect our staffing levels, possibly leading to minor delays. We are committed to swiftly resolving any issues to maintain our high standards of service.
- Choosing a selection results in a full page refresh.









