You just dropped a ton of money on a new 2023 to 2025 Ford F-Series Super Duty with a Power Stroke diesel engine, but the throttle feels lazy, and you know there’s more power in it. The problem? You don’t want to flash the electronic control unit (ECU) and give the dealer a reason to void your warranty. The EZX + Insight CTS3 Kit from Edge Products is made for exactly that situation, offering a simple, plug-in way to add power and features you can remove without a trace. And it’s now available for the newest Ford diesels. 

On-the-Fly Power and Smartphone Control

The EZX module itself is a smart box that plugs in and gives you five power levels on the fly, all controlled from an app on your phone. It’s geared toward daily driving and towing, with the hottest level adding a solid 60 horsepower and 140 lb-ft of torque. It even has a built-in safety feature that won’t let it add power until the engine is properly warmed up to 120 degrees F, and it will pull power back if temperatures get too high.

More Than Power with the EZX + Insight CTS3 Kit

But the EZX + Insight CTS3 Kit is more than just a power booster; it’s a tool that unlocks a bunch of your truck’s hidden features. Through the app, you can finally kill the TPMS light for your off-road wheels, adjust the touchy throttle pedal, and turn on your foglights with the high beams. It also functions as a code reader and lets you kick off a manual Diesel Particulate Filter (DPF) regen, which is super handy for anyone who actually works their truck.

Keeping an Eye on Things

The “Insight” part of the kit is the CTS3 monitor, which is basically a full-color screen that lets you watch all of your truck’s important vitals in real time. For anyone running extra power, especially when towing, seeing things like Exhaust Gas Temperatures (EGTs) and trans temp is a must. The kit even comes with a custom dash mount so it looks clean in the cab, not like some tacked-on afterthought.

A Safe, Reversible Upgrade

The best part about the EZX system is that it’s designed to be safe for your emissions system and is 49-state legal (sorry, California, you have to wait for California Air Resources Board approval). Because it’s a module and not a tune, you can just unplug it before a trip to the dealership, and they’ll never know it was there. It’s the perfect way for owners of new 2023 to 2025 Ford F-Series Super Duty trucks to get the performance they want without sweating a warranty claim.