Here we show you how to install the Smart Access Cable in your Dodge Charger & Chrysler 300. Tuning your 2018+ Mopar with Underground Tuning requires installing this Smart Access Cable. If you have a 2017 and older Mopar, installing a Smart Access Cable is not required.

When you purchase an Underground Tune, a Smart Access Cable comes in the box if you own a 2018+ Mopar.

Head over to https://undergroundtuning.com/ to purchase your Underground Tune Today!

How To Remove Dodge Charger/Chrysler 300 PCM:    • How To Remove The PCM From A Dodge Ch...