Total Sales – $0.00Sales History – $
The Cummins DST Switch is required to utilize DST tuning installed by an EZ LYNK AutoAgent.
EZ LYNK, PPEI
2013 – 2018 Cummins 6.7L
EFILive Custom Tuning, EZ LYNK Custom Tuning, Switches
There are no reviews yet.
Only logged in customers who have purchased this product may leave a review.
Our 68RFE Tuning is strongly recommended to increase the life of your transmission at higher HP and TQ. To find out which transmission you have, pop the hood and stand in front of your truck. The 68RFE has the transmission dip stick on the passenger side as opposed to the driver side.
Our limited support packs give you access to all PPEI tuning compatible with your vehicle for 4 weeks. This is convenient if you’re seeking a single tune to install on your vehicle. Upgrading to unlimited support will give you access to all tuning and software updates indefinitely.