Presume it's a new mod.
Just received this email from DTUK, whose first to give it a go, Reb Booth?
As a previous customer of DTUK were emailing you to inform you of a great new product we’re about to launch, or TCU+ Auto gearbox Flash tool
Gearbox Tuning for automatic geared vehicles, tiptronic, and paddle shift vehicles!
The DTUK Performance TCU flash provides engine and gearbox tuning to increase the performance and drivability of any automatic geared vehicle.
No PC, laptop or internet connection required, simply plug in through the vehicle diagnostic port (OBD).
Enhances the performance of your engine & gearbox by increasing torque limits and altering the gearbox TCU settings.
The device uploads the new settings within 30-90 seconds and will not add a count to the ECU flash counter, programming is started and completed with audible beep sounds and an LED, it is also not dealer traceable.
Can be used as many times as required on the first vehicle its connected to, if the dealer flashes new software to the car during a service you can simply reuse the device again.
New product alert - Automatic Gearbox TCU Flash
✅Upto 40% Faster Gearshifts - enhances the performance of your car and gearbox by increasing torque limits and altering the gearbox TCU settings
✅ Suitable for automatic vehicles, tiptronic and paddle shift equipped vehicles
✅ Easy to install - Plug in to your OBD port and installation takes less than 5 minutes
For further details on pricing and if it’s available for your vehicle please send an email to
Support@dtuk-performance.co.uk
Or give us a call on 01207299538
some recent feedback
From Audi-Sport.net
Member name - cuke2u -
Vehicle - Audi A4 B9 2.0 2.0tfsi 190ps 7speed S-tronic
I received my TCU Tune from DTUK today and will install it to use this week. I have not purchased the device to eliminate any lag, or to improve the gearchanges, as I've been happy the way they are, but to go with my tuning box. I am hoping it will allow for the increase in power and torque the box gives to be implemented upon better.
On my short urban drive to work I have noticed a difference immediately despite the gearbox still having to relearn. Much better in traffic, smoother and less 'snappy' or jerky. Also the gear changes are nearly unperceivable and I found myself looking at the gear indicator to see which gear it was in.
More to follow, have to try all the modes and manually using the box…
Whoa, sport mode is bit feisty…
More to follow..
If this product is of interest then please email us for a pre launch discounted price
Sent from my iPhone