5.9 Cummins VP44 Edge Comp Box Tuner

Edge's Comp Box has been a record-holding tuner since it's debut on the market back in the early 2000's. The Comp Box is one of the most robust tuners available for VP44 powered 5.9 Cummins - offering both simple plug-and-play tunes and having advanced and custom tuning capabilities. Whether you're looking for a basic tuner to add some power and increase MPGs or you're building a competition level Cummins, the Comp Box is hands-down the best tuning device on the market. The Comp Box currently holds the record for tuning the highest horsepower VP44 5.9 Cummins, speaking to it's capabilities and credibility as the best tuner for these engines.

Edge revamped the Comp Box recently now offering Bluetooth capabilities with an awesome iOS and Android app that can be used for monitoring and adjusting low boost fueling and timing settings. It also features easy customizations for larger injectors, aftermarket turbos, and other advanced modifications. 

Edge Comp Box Benefits:

• -5 pre-loaded tunes
  • -+40hp and +150tq
  • -+60hp and +200tq
  • -+80hp and +250tq
  • -+100hp and +300tq
  • -+150hp and +350tq
• iOS and Android apps
• Low boost fueling, max fueling boost points, and timing control
• Customizable for larger injectors and aftermarket turbos
• On-the-fly map switch
• Great for both daily drivers and competition level trucks
• Compatible with CTS2 and CTS3 monitors

Plus many more benefits!