Truly Mastered & Custom MS43 Calibrations

-Description-
We are proud of what we do here. There are many "tuners" out there that give good ones like us a bad rep. You can be assured that you are getting the best of the best here at Chaos Calibrations, a dyno will prove it. Not only do we target increased drivability and power, but much smoother power delivery as well. We know some of you just want to keep it simple, so offer you the ability to simple "bypass" JUST the rear o2 sensors and secondary air pump (SAP) for your catless headers.

We are the ONLY tuning company in the world also offering tuning via mobile devices with all our in own in house built software and apps!
iOS support is currently planned!

-What's the process?-
You are purchasing our remote tuning service. After purchasing your tune, you will receive an email with our software download and instructions to begin the tuning process. It is a very straight forward process. You will need a Windows laptop or Android Device and K+DCAN OBD2 Cable.
You'll essentially check for any codes the car may have and save them. Then pull a backup of the ECU as it currently sits and send it in to us. We'll then build your tune, and send it over to you for uploading. It's easy as that!
Go to our FAQ for more details on the tuning process.
Our OBD2 Chaos K+DCAN Cable (and optional Android OTG Adapter for our mobile app): click here
Remote Tuning Software Support:
• Windows 10/11 Laptop/PC Software
• Android Mobile App (CCFlash Mobile on Google Play Store)

The function of disabling the o2 sensor is readily available to the enthusiast community via the MS4x development and come free with our tunes if necessary. Although if you wish to have these things done by us, we will be more than happy to do so. We strictly are charging for the use of our software and products to keep cost low.

Rear O2 and SAP "Bypasses" are intended to notify the ECU of no longer installed hardware which is already removed by the customer. This is NOT used to pass emissions testing, bypass emission equipment, manipulate emission equipment, etc. It is the customers responsibility to abide by your applicable local, state, and/or federal laws. Read our terms/conditions/disclaimer for more details.
FOR OFF ROAD USE ONLY

READ OUR TERMS/CONDITIONS/DISCLAIMERS

If you have any questions, feel free to contact us.