Introducing the all-new Comp Box

The Comp Box has dominated the 1998.5-2002 24V Cummins market for two decades and is what put Edge Products on the map in the early diesel performance era. With so many VP44 trucks still on the road, we’ve completely revamped our Comp to offer those same dominating power and torque gains with the industry’s latest technology. The new Bluetooth wireless switch offers adjustability on-the-fly while the available smartphone app offers fine tuning control over fueling and timing settings. The all-new Comp allows users to dial in their power curve for aftermarket injectors and larger turbo combinations with better control over smoke output. Breathing new life into an old 5.9L Cummins, Comp offers power gains from 40-180hp with stock fueling with even more RPM and power available for heavily modified applications.

Download the Comp Box app from the Apple App Store or from Google Play

Apple App Store Android App Store

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    Comp Box

    The all-new Comp box. Our most powerful and versatile VP44 tuning module ever!