Collection: 2016-2019 Nissan Titan Cummins 5.0L Cables / Switches

5.0L Cummins (Titan XD) Cables & Switches

Cables, switches, and harnesses for the 2016–2019 Nissan Titan 5.0L Cummins (Titan XD). A shift-on-the-fly (SOTF) switch lets you change power levels while driving; an unlock cable or service prepares supported ECMs for tuning. Every part is matched to your truck and the rest of your build.

Cables & Switches

Unlock cables, switches, and harnesses that support tuning and device installation on your platform.

Compatibility

Organized by confirmed fitment for the 2016–2019 Nissan Titan 5.0L Cummins (Titan XD).

FAQ

Do I need a shift-on-the-fly (SOTF) switch?
A SOTF switch is optional — it lets you change between tune levels while driving. A single tune does not require one.

What does an unlock cable do?
Some ECMs must be unlocked before a supported device can flash them. Whether you need an unlock cable or service depends on your platform and model year.