Tune Delivery Network (TDN)

HP Tuners LLC

About this app

The Tune Delivery Network app enables your TDN tuner to send you their tunes for your vehicle. An HP Tuners RTD, MPVI2, or other TDN-compatible delivery device is required.

Please note that this app is designed for users who have a relationship with a tuner that is part of the TDN system, and is not intended as a solution for self-tuners or non-TDN tuners.

Ratings and reviews

TDN app on my Android won't connect to my RTD+ via Bluetooth. It has worked in the past. Thankfully was able to connect on my wife's iPhone to upload a tune to my car. The Android app needs an update to support the RTD.

It kind of worked a couple times, then failed to connect VIA bluetooth. Nothing I can do to get this garbage to work.

TDN scanner will not connect to my phone or the app keeps saying to unplug and try again is there a fix for this

What’s new

Fixed UI bug where invite code field used autocorrect
Updated EULA and disclosures
Users can now upload Infologs directly to our support department