Full Delete Kit (DPF/DEF/EGR) w/ EFI Live Auto Cal V3 | Ram Cummins 6.7L 2007.5-2009
Price range: $1,457 through $2,055
Description
What’s Included
| Component | Description |
| EFI Live AutoCal V3 | Vehicle-specific interface for reading the stock file, loading the custom calibration, data logging, and diagnostics. The final tune is prepared for the truck, not supplied as a universal preloaded file. |
| Custom Engine Tune | Matches the ECM to the selected off road DPF/EGR configuration and supports the available SOTF power levels. |
| EGR Delete Kit | Includes block-off and coolant-routing components to remove the factory EGR valve and cooler and stop exhaust-gas recirculation. |
| Exhaust Option | Choose a DPF Delete Pipe, 4-inch Downpipe-Back system, or 5-inch Turbo-Back system. The 4-inch keeps the factory downpipe; the 5-inch includes its own downpipe. |
| Muffler / TCM Options | Choose With Muffler or No Muffler, plus engine-only tuning or Add TCM Tune for a supported automatic-transmission setup. |
Vehicle Compatibility
This RAM 2500 & 3500 Cummins delete kit is engineered for:
- Years: 2007.5, 2008, 2009
- Make: Dodge / Ram
- Models: Ram 2500 and 3500
- Engine: 6.7L Cummins diesel
- Body style: Pickup only for this full hardware package
- Factory emissions: DPF/CAT and EGR
- DEF/SCR: not factory-equipped
Early-2007 trucks with the 5.9L require different parts. Cab & Chassis hardware is also different, so verify fitment before ordering.
How work?
The 2007, 2008, 2009 6.7 Cummins delete kit w/ EFI Live Auto Cal V3 tuner combines physical emissions removal with vehicle-specific tuning. The selected pipe removes the particulate filter/catalyst section, while the EGR hardware removes the valve and cooler. EFI Live loads the matching ECM tune so the truck can operate without factory DPF regeneration and EGR monitoring for the removed components. This All-in-One solution improves exhaust flow without treating DEF as part of this early platform.
Features
The Dodge RAM 6.7 Cummins delete kit uses custom EFI Live tuning. AutoCal V3 supports diagnostics, data logging, stock-file handling, tune revisions, and SOTF on this Pickup application.
The product offers None or Add TCM Tune; these configurations stay separate because their power levels differ.
Tuning & Settings
The 2007, 2008, 2009 6.7 RAM Cummins delete kit has two confirmed profiles:
| Configuration | Power Levels |
| Without TCM Tuning | Stock / +30 / +65 / +100 / +130 HP |
| With TCM Tuning | +30 / +60 / +90 / +120 / +150 HP |
Both use SOTF engine tuning. The TCM calibration changes transmission strategy; it does not independently create horsepower.
| Characteristic | Expected Change |
| DPF Regeneration | Eliminated with correct hardware and tune |
| Backpressure | Reduced after filter removal |
| Fuel Efficiency | May improve; no fixed MPG gain is guaranteed |
| Power / Torque | Up to +130 HP engine-only or +150 HP with supported TCM tuning |
| Towing Response | Better response under load; factory tow ratings do not increase |
| Reliability | Fewer DPF/EGR-related failure points; normal maintenance still applies |
Optional Add-Ons
- DPF Delete Pipe – retains more factory exhaust while replacing the restrictive filter section.
- 4-Inch Exhaust System – Downpipe-Back upgrade that keeps the stock downpipe.
- 5-Inch Exhaust System – Turbo-Back configuration with its own larger downpipe.
- With Muffler / No Muffler – choose reduced sound or a louder exhaust tone.
- Add TCM Tune / None – optional transmission calibration for a supported automatic configuration.
Key Benefits
Vehicle-Specific Tuning – EFI Live files are prepared around the actual truck.
Separate Power Profiles – engine-only and TCM-tuned options use their own settings.
Reduced Restriction – removing the DPF/CAT creates a freer path and can improve boost response.
Cleaner Intake – EGR removal stops soot recirculation.
Complete Choice of Parts – includes the tuner, EGR hardware, selected exhaust, muffler choice, and optional transmission tuning.
Installation Information
Instructions are supplied. A mechanically experienced owner can use sockets, wrenches, extensions, a torque wrench, penetrating oil, coolant-drain equipment, and safe lifting equipment. EFI Live setup requires a compatible Windows computer, USB connection, stable battery voltage, and the supplied files.
Verify the tune before removing factory DPF or EGR components. A prepared DIY installer may complete the hardware job in roughly 3-5 hours; corrosion or difficult cooler access can extend this. Use a qualified diesel shop if ECM or transmission programming is unfamiliar.
No More Emissions Codes
Correct calibration prevents supported DPF/EGR warnings while unrelated diagnostics remain active.
- DPF: P2002, P242F, P2452, P2453, P2458, P2459, P2463
- EGR: P0401, P0402, P0403, P0404, P0405, P0406
There are no DEF/SCR codes to address because this platform was not factory-equipped with that system. Exact code coverage depends on the supplied calibration.
FAQ
The delete kit for 6.7 Cummins 2007-2009 combines custom tuning, EGR hardware, exhaust solutions, muffler choice, and optional transmission tuning in one complete package. It is designed specifically for the early 6.7L Pickup platform.
EFI Live Auto Cal V3 provides vehicle-specific files, SOTF power changes, diagnostics, data logging, and can unlock supported transmission-tuning options.
The engine-only profile reaches +130 HP, while the supported TCM setup provides levels through +150 HP. Actual performance depends on engine, turbo, fuel system, drivetrain, and tune selection.
Efficiency may improve after eliminating active regeneration and reducing restriction, but no fixed MPG gain is guaranteed. Load, tires, gearing, idle time, and tuning affect fuel use.
The calibration can improve usable torque and throttle response under load. It does not change factory tow, axle, payload, or GCWR limits.
Yes, with suitable mechanical skills and experience with exhaust, coolant, and tuning work. Professional installation is recommended when cooler removal or electronic programming is unfamiliar.
Full Delete Kit (DPF/DEF/EGR) w/ EFI Live Auto Cal V3 | Ram Cummins 6.7L 2007.5-2009
competition use only. It is not legal to use on public roads or
emissions-regulated vehicles. Learn more: Legal Disclaimer
© 2026 DieselBro. All rights reserved.
Shipping was quick, instructions were clear, and results were strong. Throttle valve delete should really be included by default.
Everything went smoothly and I’m very happy with how it turned out.
Installation came together smoothly and the tune performs exactly as intended. The documentation is incredibly thorough, making mistakes unlikely if you follow it.
I needed to fabricate a small bracket to adapt the kit to my 2009 6.7L, but after that everything worked perfectly.
I completed the full delete solo in about four hours. Everything seems to be working as intended. The only downside was the lack of a video specific to my model year.