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Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel - Main Product View
Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel - Check Fitment Details - Side View
Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel - Check Fitment Details - Back View
Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel - Package Contents
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Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Edge Products
30203
Out of stock
$618.95 USD $590.99 USD

Edge Products 50 State Legal fits 2003-2004 Dodge Ram 2500 / Ram 3500 5.9L Cummins Diesel
2003-2004 Dodge Ram 2500/3500 - 5.9L Cummins Diesel - 50 State Legal


This Part Fits:

Year Make Model Submodel Notes
2003 Dodge Ram 2500 Laramie
2003 Dodge Ram 2500 SLT
2004 Dodge Ram 2500 SLT
2003 Dodge Ram 2500 ST
2004 Dodge Ram 2500 ST
2003 Dodge Ram 3500 Laramie
2004 Dodge Ram 3500 Laramie
2003 Dodge Ram 3500 SLT
2004 Dodge Ram 3500 SLT
2003 Dodge Ram 3500 ST
2004 Dodge Ram 3500 ST


Specifications:

5 Volt Data Logging Inputs No
50 State Legal Yes
AC Adapter No
Accepts Custom Tunes From CMR No
Body Depth 3
Body Length 11
621 ABS
Body Width 9
Brand Edge
C.A.R.B. EO # D-541-18
California Proposition 65 Required Yes
CARB (California) Compliant Yes
2278 No
Category Tuners and Programmers
Custom Tuning No
Emission Code 1
2541 No
Fuel Type Diesel
3390 Performance
2543 Yes
Mounting Hardware Included Yes
part type Computer Chip Programmer
Performance Tunes Yes
Product Type Inline Chips and Modules
2487 Yes
Speedometer No
Sub Category Engine Service
5561 No
Warning California Proposition 65
Weight 1.3
Wi-Fi Updates No
5 Volt Data Logging Inputs No
50 State Legal Yes
AC Adapter No
Accepts Custom Tunes From CMR No
Body Depth 3
Body Length 11
621 ABS
Body Width 9
Brand Edge
C.A.R.B. EO # D-541-18
California Proposition 65 Required Yes
CARB (California) Compliant Yes
2278 No
Category Tuners and Programmers
Custom Tuning No
Emission Code 1
2541 No
Fuel Type Diesel
3390 Performance
2543 Yes
Mounting Hardware Included Yes
part type Computer Chip Programmer
Performance Tunes Yes
Product Type Inline Chips and Modules
2487 Yes
Speedometer No
Sub Category Engine Service
5561 No
Warning California Proposition 65
Weight 1.3
Wi-Fi Updates No
Description_SHO EZ Module
Description_INV Dodge EZ 305 03-04
Description_DES Edge EZ Tuner
Description_EXT 2003-2004 Dodge Ram 2500/3500 - 5.9L Cummins Diesel - 50 State Legal
Description_MKT The Edge EZ Module for 2003–2007 Dodge 5.9L Cummins is the proven plug-and-play performance upgrade trusted by thousands of Cummins owners who demand more power, torque, and drivability without the hassle. Backed by over 20 years of Edge diesel tuning innovation, the EZ delivers EGT-safe horsepower and torque gains that improve towing performance, throttle response, and everyday driving. Installation takes only minutes with simple factory connections—no cutting, splicing, or complicated tuning required. Just plug it in, select your setting, and experience the difference.
Description_MKT Specifically designed for the legendary 24-valve common-rail 5.9L Cummins, the EZ module gives your Ram the extra pulling strength it needs for trailers, work equipment, or long highway hauls. Improved throttle response eliminates turbo lag, making city driving and highway merging smoother, while the added torque translates to reduced downshifting and more confidence when towing up steep grades. With multiple power levels that can be adjusted, the EZ gives you complete control over performance, whether your priority is fuel economy, daily drivability, or maximum power under load.
Description_MKT The Edge EZ is the ideal solution for truck owners who want safe, reliable power gains engineered for towing and work applications. Designed to keep exhaust gas temperatures in check while unlocking the true capability of your 5.9L Cummins, the EZ remains a favorite among daily drivers and diesel enthusiasts alike. For a simple install, noticeable performance, and proven reliability, nothing matches the Edge EZ Module for 2003–2007 Dodge Ram Cummins.
Description_MKT 50 State Legal EO/CARB D-541-18
Description_FAB Plug and play installation
Description_FAB Great for daily driver
Description_FAB Excellent option for towing
Description_FAB No smoke and low EGT's
Description_FAB Safe for stock drivetrains
Description_SHO EZ Module
Description_INV Dodge EZ 305 03-04
Description_DES Edge EZ Tuner
Description_EXT 2003-2004 Dodge Ram 2500/3500 - 5.9L Cummins Diesel - 50 State Legal
Description_MKT The Edge EZ Module for 2003–2007 Dodge 5.9L Cummins is the proven plug-and-play performance upgrade trusted by thousands of Cummins owners who demand more power, torque, and drivability without the hassle. Backed by over 20 years of Edge diesel tuning innovation, the EZ delivers EGT-safe horsepower and torque gains that improve towing performance, throttle response, and everyday driving. Installation takes only minutes with simple factory connections—no cutting, splicing, or complicated tuning required. Just plug it in, select your setting, and experience the difference.
Description_MKT Specifically designed for the legendary 24-valve common-rail 5.9L Cummins, the EZ module gives your Ram the extra pulling strength it needs for trailers, work equipment, or long highway hauls. Improved throttle response eliminates turbo lag, making city driving and highway merging smoother, while the added torque translates to reduced downshifting and more confidence when towing up steep grades. With multiple power levels that can be adjusted, the EZ gives you complete control over performance, whether your priority is fuel economy, daily drivability, or maximum power under load.
Description_MKT The Edge EZ is the ideal solution for truck owners who want safe, reliable power gains engineered for towing and work applications. Designed to keep exhaust gas temperatures in check while unlocking the true capability of your 5.9L Cummins, the EZ remains a favorite among daily drivers and diesel enthusiasts alike. For a simple install, noticeable performance, and proven reliability, nothing matches the Edge EZ Module for 2003–2007 Dodge Ram Cummins.
Description_MKT 50 State Legal EO/CARB D-541-18
Description_FAB Plug and play installation
Description_FAB Great for daily driver
Description_FAB Excellent option for towing
Description_FAB No smoke and low EGT's
Description_FAB Safe for stock drivetrains
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