Product Description
EDGE PRODUCTS 30204 EZ TUNER – 2004.5–2007 DODGE RAM 5.9L CUMMINS DIESEL
The EDGE PRODUCTS 30204 EZ TUNER is one of the simplest and most effective plug-and-play performance modules available for the 2004.5–2007 Dodge Ram 2500/3500 5.9L Cummins. Unlike traditional programmers, the EZ Tuner installs inline with factory sensors, delivering instant horsepower and torque gains without reflashing your truck’s ECM. This makes it one of the easiest upgrades for reliable towing, everyday driving, and throttle response improvement.
With three selectable power levels, the EZ Tuner lets you fine-tune your Cummins for performance or fuel economy while maintaining excellent drivability. Installation typically takes only 5–10 minutes with no cutting, splicing, or ECM programming. Just plug it in, route the harness, select your level, and you’re ready for more power.
This tuner is ideal for Cummins owners wanting fast, affordable gains while keeping the factory ECM calibration untouched. It’s one of Edge’s most popular diesel products due to its simplicity, effectiveness, and reliability.
FITMENT – 2004.5–2007 DODGE RAM 5.9L CUMMINS
- 2004.5 Dodge Ram 2500 5.9L Cummins
- 2005 Dodge Ram 2500 5.9L Cummins
- 2006 Dodge Ram 2500 5.9L Cummins
- 2007 Dodge Ram 2500 5.9L Cummins
- 2004.5–2007 Dodge Ram 3500 5.9L Cummins
Not for use on early 2004 (305/555) engines or any 6.7L Cummins models. For complete compatibility, verify your model year and engine build date.
EDGE PRODUCTS CROSS-REFERENCE ITEMS (CPP DIESEL)
- EDGE PRODUCTS 98605 EAS UNIVERSAL 5V SENSOR INPUT – Add aftermarket sensors for expanded monitoring.
- EDGE PRODUCTS 98608 EAS TEMPERATURE SENSOR – Ideal for EGT, coolant temp, or auxiliary temp channels.
- EDGE PRODUCTS 85400-200 EVOLUTION CTS3 DIESEL – Full tuning and high-resolution monitoring for Duramax platforms.
FAQ
How much power does the EDGE 30204 EZ Tuner add?
Depending on the selected level, the EZ Tuner can provide substantial increases in horsepower and torque while maintaining smooth drivability.
Does the EZ Tuner flash the truck’s ECM?
No. It is an inline performance module, meaning your factory ECM calibration remains stock at all times.
Is installation difficult?
Not at all. Installation normally takes 5–10 minutes and requires no cutting or modification to factory wiring.
Can I tow with the EZ Tuner installed?
Yes. Many Cummins owners use Level 1 or Level 2 for towing, depending on trailer weight and EGT management.
Will this tuner work on 6.7L Cummins engines?
No. It is designed specifically for the 2004.5–2007 5.9L Cummins platform only.
Specifications for EDGE PRODUCTS 30204
| Specification | Details |
|---|---|
| UPC | 810115010098 |
| GTIN | 00810115010098 |
| Shipping Info | Typically ships from CPP Diesel within 1 business day. Standard ground shipping. Packaging may require signature. |
| Prop 65 | This product may contain chemicals known to the State of California to cause cancer or reproductive harm. Learn More |
