The Comp Box has been a game-changer in the VP44 24V Cummins world for the past two decades, and it’s what really put Edge Products on the map during the early days of diesel performance. With a significant number of VP44 trucks still cruising the roads, we’ve given our Comp a complete makeover to deliver those impressive power and torque gains using the latest technology in the industry. Edge is dedicated to providing the finest VP44 tuning available today, and the all-new Comp brings you even more fueling, power, and RPM than ever before!

Our new Bluetooth wireless switch makes it super easy to adjust settings on-the-fly, while the handy smartphone app gives you precise control over low boost fueling and timing settings. With the Comp, you can fine-tune your power curve to match aftermarket injectors and larger turbo setups, ensuring smooth power delivery and control over smoke output. If you’re looking to breathe new life into your 5.9L Cummins, the Comp Box can boost your power by up to +180hp and 400ft-lbs of torque, even with stock fueling. And for those who have heavily modified their setups, even more RPM and power are on the table!

Outfuel, outpower, and out-RPM the competition with the all-new Comp Box!

• Level 1: 40hp/150tq, Level 2: 60hp/200tq, Level 3: 80hp/250tq, Level 4: 100hp/300tq, Level 5: 150hp/350tq (Peak Gains)
• Max gains of 180hp/400ft-lbs torque
• Levels 4 and 5 allow full fueling at higher RPMs than any device we've offered before
• Smartphone app available for download from Google and Apple stores
• The industry’s first and only wireless Bluetooth power level switch
• Five pre-set power levels that can be adjusted on-the-fly
• The app can modify low boost fueling, max fueling boost point, and timing
• Perfect for daily driving, towing, hot street use, and competition
• Smooth power delivery with the ability to fine-tune smoke output
• Compatible with Insight CTS3 or CTS2 for monitoring
• Replaces Legacy Comp and Comp Hot devices
• Fuel Lift Pump and Transmission Upgrades are recommended for maximum potential

• Brand: Edge
• Emission Code: 7
• Fuel Type: Diesel
• Product Type: Inline Chips and Modules

• Dodge Ram 2500 Base L6 5.9L (1998-2000)
• Dodge Ram 2500 Custom L6 5.9L (1999)
• Dodge Ram 3500 Base L6 5.9L (1998-2000)