Edge® - EZ Performance Module

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2003 Dodge Ram
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Product Details

Edge Performance Chips

Dodge Ram 2500 / 3500 5.9L with 250 HP Engine / with 305 HP Engine 2003, EZ Performance Module by Edge®. Power Level 1: 25 HP & 50 lb-ft. Power Level 2: 45 HP & 100 lb-ft. Power Level 3: 65 HP & 150 lb-ft. Designed specifically for Dodge Cummins turbodiesel engines, this value-priced module connects directly under the hood to the vehicle’s MAP sensor and data link to adjust fueling and timing parameters to give you increased power output, better towing response, and higher fuel economy over factory settings. Does not feature any display.


Power Level 1: 25 HP & 50 lb-ft
Power Level 2: 45 HP & 100 lb-ft
Power Level 3: 65 HP & 150 lb-ft


  • 3 adjustable power levels for Fuel Economy, Towing, and High Performance
  • Some vehicle applications feature a toggle switch inside the vehicle to adjust power levels – otherwise it is done manually on the back of the module itself under the hood
  • Extra power eliminates need for transmission to hunt between gears
  • Installs easily directly to your engine
  • Proudly manufactured in the United States

With the high cost of fuel today, it’s worth your while to maximize every drop when you need higher levels of performance or economy for your turbodiesel truck. Factory engineers created your vehicle to operate under the extremes of a wide variety of conditions, but ultimately settled on one range of midrange settings to satisfy the everyday driving needs of most vehicle owners. Because those common denominator algorithms do not maximize any specific performance category, the EZ Performance Module adjusts factory settings to get the most out of your engine’s natural abilities. You’ll see a noticeable increase in horsepower during performance driving or towing, and an increase in fuel economy during every day driving. Underhood installation of the EZ Performance model is easy and comes with all instructions needed to install one connector to your vehicle’s MAP sensor and the other to the data link port. Some vehicle applications feature a toggle switch that runs inside the vehicle to select among settings for Economy, Performance, and Towing – otherwise, the selection is made manually on back of the EZ Performance model under the hood.

Headquartered in Odgen, Utah, Edge® was founded in 1999 by engineers that specialized in performance electronics for diesel trucks. Earning a reputation for reliability and proven performance among users, Edge Products greatly expanded their customer base worldwide and has been named three times to Inc. Magazine’s list of fastest growing companies. Edge currently offers a variety of OBD II compatible modules, programmers, and monitors for gasoline- and diesel-specific applications. Today, Edge is a subsidiary of the MSD Performance Company, and the resulting affiliation with MSD Ignition, Superchips, and Racepak parts has led to unparalleled engineering expertise, advanced product features, and quality construction techniques. Edge currently has over 100 employees and occupies a 40,000 square foot facility.

Part Number:

Warranty Information

Edge Products Inc. gives Limited Warranty as to description, quality, merchantability, fitness for any product’s purpose, productiveness, or any other matter of Edge's product. Edge Products Inc. shall be in no way responsible for the product’s open use and service and the Buyer hereby waives all rights other than those expressly written herein. This Warranty shall not be extended or varied except by a written instrument signed by Edge Products Inc. and Buyer. The Warranty is limited to one (1) year from the date of sale and limited solely to the parts contained within the product’s kit. This Warranty is valid only for new products purchased through authorized dealers.

Warning: This is a high-performance product. Use at your own risk.

Disclaimer of liability

Edge Products Inc. shall in no way be responsible for the product’s proper use and service.

The Buyer acknowledges that there are no liabilities which extend beyond the description on the face hereof and the Buyer hereby waives all remedies or liabilities, expressed or implied, arising by law or otherwise, (including without any obligations of Edge Products Inc. with respect to fitness, merchantability, and consequential damages) or whether or not occasioned by Edge's negligence. Edge Products Inc. disclaims any warranty and expressly disclaims any liability for personal injury or damages. The Buyer acknowledges and agrees that the disclaimer of any liability for personal injury is a material term for this agreement. Edge Products Inc. assumes no liability regarding the improper installation or misapplication of its products. It is the installer’s responsibility to check for proper installation.

Magnuson-Moss Warranty Act:
Legally, a vehicle manufacturer cannot void the warranty on a vehicle due to an aftermarket part unless they can prove that the aftermarket part caused or contributed to the failure in the vehicle (per the Magnuson Moss Warranty Act (15 U.S.C. 2302(C)) Learn More

Vehicle Fitment

Dodge Ram
2004 Dodge Ram
  • 5.9L With 250 HP Engine / With 305 HP Engine
  • This is a CARB compliant part, legal for use on vehicles built to meet CARB standards and/or registered in California and other states which follow CARB standards. CARB Executive Order Number D-541-18.
2003 Dodge Ram
  • 2500 / 3500 5.9L With 250 HP Engine / With 305 HP Engine
  • This is a CARB compliant part, legal for use on vehicles built to meet CARB standards and/or registered in California and other states which follow CARB standards. CARB Executive Order Number D-541-18.

Product Reviews


Every Customer can leave a review about our service and the product that was purchased. In order to leave your review for your new product, please follow the link in the email you receive after completing your purchase. You can rate appearance, ease of installation, price/value and product quality.

Edge® - EZ Performance Module
Edge® - EZ Performance Module
Average Rating: 5 of 5
5 of 5
Works Exactly As Advertised.
Edge® - EZ Performance Module
The item was well packaged and came with clear, and informative instructions. Installation was a breeze. The switch is very small (good) but the securing ring nut was easily cross threaded. I noticed an immediate improvement in performance on the lowest setting, which surprised me as the increases are not major. The next two positions have really noticeable increases in power. I have used the lowest setting for several hundred miles, and the mileage has stayed the same (21.5) as before. My truck has a 5 speed manual and the gear ratios are a compromise which are noticeable under load, or when taking off on a hill. I live in the Sierras and have taken several cross country trips with a camper. The low setting has made the 2-3 change much quicker and is everything I had hoped for from this product. I would fit an exhaust gas temperature gauge before I would be comfortable using the higher settings for anything other than a brief burst of power.
CPosted by (Tuolumne, CA) /
2003 Dodge Ram
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