Custom Tuning Via EFILIVE

EDGE PRODUCTS 98653 EAS SHIFT-ON-THE-FLY ACCESSORY

The Edge Products 98653 EAS Shift-On-The-Fly Accessory gives you the ability to change custom tunes on your Insight CS2 or CTS2 monitor while driving your 2011-2016 GM 6.6L Duramax. Producing the same voltage signals between 1v, 2v, 3v, 4v, and 5v...