Shop/Audi / Volkswagon / Porsche
Bench Harness: VAG DQ38x
Save time and money by using one of our plug-and-play bench harnesses.
Connecting via bench mode can be tedious. You need to locate the correct pins, and match them to the correct colored wires, and then begin. AutoTuner makes this process as easy as possible in the tool's interface, but it's still time consuming and there's always a chance something will get connected incorrectly, or worse case scenario, a pin will get bent or damaged.
The solution is this plug-and-play harness. Simply connect one end to the AutoTuner tool, and the other to the controller and you're ready to go!
Supports the following controllers:
Bosch DQ38x
Before you order
Not sure this is the right file for your car? Ask first — we would rather talk you out of the wrong product than refund it.
Your factory file is archived
Going back to stock is always one flash away.
Built for your VIN
That is why we ask for it at checkout — the calibration is written for your exact engine and software version, not a generic map.
Support after the sale
Installation help by phone, and an engineer on the line for remote flashes.
Not sure which one you need?
Tell us the year, model and what's already on the car. We'll point you at the right product in one call.