5-Mode SOTF Switch for 2010-2020 Dodge Ram 6.7L Diesel
5-Mode SOTF Switch for 2010-2020 Dodge Ram 6.7L Diesel
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Description
Unlock the full potential of your 2010–2020 6.7L Cummins with our high-performance SOTF Switch. Designed for seamless integration with EZ LYNK and EFI Live tuning systems, this switch enables real-time toggling between five custom-tuned programs—no OBD2 reflash required. Featuring a premium knurled aluminum knob and high-temperature wiring, it withstands engine bay heat while delivering smooth tuning transitions from your cab.
Key Features
- Real-Time Tuning Control – Instantly switch between five preloaded tunes (Economy to Race) without stopping.
- Premium Durability –Aluminum knob with grip texture, split-loom-protected wires, and OEM-style connectors for secure installation.
- DIY-Friendly – Includes color-coded (red/white/black) wires and detailed instructions for cabin mounting (dashboard/console).
- Optimized Compatibility – Exclusive for 2010–2020 6.7L Cummins (Ram 2500/3500); works with EZ LYNK/EFI Live.
- Non-Invasive Installation – Connects to ECU communication lines (e.g., fuel temp sensor) without cutting OEM wires.
- NOTE: Your truck must have EZ LYNK or EFI Live tunes with SOTF functionality preloaded.
Specifications
| Installation Locations | Mount inside cabin: dashboard, switch panel, or center console. |
| Wire Connection |
Links to ECU via fuel temperature sensor wiring (included connectors). Routes through firewall grommet. |
| Mode | Best For |
|---|---|
| Economy | Daily driving, saving fuel |
| Light Tow | Small trailers, balanced power |
| Heavy Tow | Big loads, max torque |
| Performance | Fast acceleration, highway driving |
| Race | Track days, ultimate power |
Fitment
- 2010–2020 Ram 2500HD 3500HD 6.7L Diesel
- 2010–2020 Ram 3500/4500/5500 Cab & Chassis 6.7L Diesel
FAQ
Q: Does this require custom tunes?
A: Yes—your truck must have EZ LYNK or EFI Live tunes with SOTF functionality preloaded.
Q: Can I install it myself?
A: Yes, but beginners should consult a professional due to ECU wiring complexity.
Q: Where should I mount the switch?
A: Dashboard, switch panel, or center console for easy access.
Q: Legal for street use?
A: Off-road/competition only; check local emissions laws.
Q: What if the switch fails?
A: The ECM may default to one tune; replace the switch if unresponsive.
Q: Includes mounting bracket?
A: No—drill a small hole for placement.
Q: Wire colors?
A: Red/white/black for easy identification during install.
Fast Shipping Policy
Your order will be dispatched within 1-2 business days, and the package will arrive within your order's estimated date.
Easy Return Policy
Every order comes with a 14-day free return, which means you don't have to pay for a return slip.
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- One-Year Warranty
- 14-Day Return
- 4-12 Days To Arrive
Didn’t find what you were looking for? Reach out below!
Frequently Asked Questions
What is a delete tuner?
A delete tuner is a device that reprograms yourtruck's ECM (computer) to turn off emissionssystems like the DPF, EGR, and DEF, allowing yourtruck to run without those components
Can l use a delete tuner withoutphysically removing TheDPF/DEF/EGR parts?
You MUST remove your DPF(Diesel ParticulateFilter), as the filter will clog and stop all exhaust flowwhen shut off. You will no longer need DEF(DieselExhaust Fluid), and you may remove your DEF tankif you wish, or it can sit empty. The EGR may remainas is, but we recommend removing the physicalparts as well.
Is a Delete Tune bad for mytruck's engine?
Quite the opposite. In fact, many customers reportimproved engine life, smoother shifting, and betterfuel economy (typically 3-5 MPG gains) when usinga quality delete tuner.
What's the difference between adelete tuner and a delete tune?
The tuner is the hardware device. The tune is thesoftware file that gets uploaded to your truck's ECM.Your delete tuner includes a delete tune when youpurchase from us.
Do delete tuners void my warranty?
Yes. Any emissions-related modification, includingtuning, can void the manufacturer's warranty. Manycustomers wait until after their warranty expiresbefore deleting.
Do l need a mechanic to install thetuner? How long does installationtake?
Not necessarily. Many of our customers install their delete tuner themselves in under 30 minutes. We include easy-to-follow instructions, and our support team is available if you need help.
Will my truck pass inspection oremissions testing with a deletetuner?
No. Delete tuners disable emissions systems, so your truck will not pass emissions tests in areas where they're required. Some states have exemptions (e.g. heavy-duty or rural-use trucks).
Can l go back to stock afterinstalling a delete tuner?
Yes. However, in most cases you will have to have the ECM flashed at the dealership. If this is a concern, contact our team and we can explain further.
Is the delete tune VlN-locked?
Yes. All delete tunes are VIN specific and will only work on one truck. The tuner (hardware device), may be used on multiple vehicles for diagnostic or monitoring purposes where applicable.
What support do l get with my tuner?
We offer lifetime customer support, step-by-step install guides, and remote help from our tuning team. You're never left hanging, even after the sale.