2018-2021 Cummins Bypass Cable
The FISH Tuning Bypass Cable for the 2018-2021 Dodge Ram is a must-have for any 18+ Cummins. It allows you to bypass the Security Gateway Module. It works in multiple ways for multiple platforms.
If you're using EFI Live, you'll need it to flash a Tune into your 6.7L. Once you install this in your truck, your OBD-II will still function normally and you'll be able to use CSP5 Tunes
Most orders are shipped 1-2 weekdays after an order is placed, depending on availability. Some products are shipped directly from manufacturers and may be subject to duty and taxes.
Not all products are stocked in house. Please check for availability as some products may be backordered.