
Built Different. Engineered in Europe.
The xA Ultra WiFi Adapter is precision-engineered in Europe to set new standards for OBD WiFi adapters. Developed entirely in-house — hardware and software — it delivers exceptional speed, stability, and seamless integration with all xAutomotive products as well as popular third-party apps like MHD, bootmod3, and MG-Flasher.

Why the xA Ultra?
Four reasons it outperforms the competition.
up to 25% Faster
Up to 25% faster than conventional ENET adapters — less waiting, more tuning.
Automotive-Grade
Gold-plated contacts, soft-touch shell, tested from -40°C to +70°C in dry and humid conditions.
Future-Proof
On-the-fly firmware upgrades keep your adapter up to date — no manual steps needed.
100% Made in the EU
FCC (USA) and CE (EU) certified. Fully in-house developed hardware and software.
Works with your favourite apps.
The xA Ultra integrates seamlessly with all major BMW tuning and diagnostic apps — out of the box, no configuration needed.
Always in the Loop.
The xA Ultra doesn't just connect — it communicates. Its built-in LED light keeps you informed at a glance: blue means connected via ENET, orange via DCAN, green confirms a successful flash, and red signals a connection issue or flash error. You always know exactly what's going on — no guesswork needed.
FAQ & Reviews
What our customers say:
Been using the xA Ultra for a month now and it's been rock solid. Connects instantly every time, and the LED makes it super easy to see what's going on. Worth every penny.
Finally an OBD adapter that actually feels premium. The build quality is excellent and I've had zero connection drops flashing with xHP. Highly recommended.
Does exactly what it's supposed to. Plug in, connect, done.












