ECU PROTECTION
Stop Gambling With Your ECU
Generic dongles turn every flash into a "nerve-killing" gamble with your car's brain. The MHD Adapter's Intelligent Protocol Matrix creates an unbreakable wireless bridge that keeps your ECU safe.
UNIVERSAL COMPATIBILITY
One Adapter, Every BMW & Supra You'll Ever Own
The MHD Uni Adapter automatically detects and connects to E-series, F-series, G-series BMWs and Mk5 Supras using the optimal protocol. Whether you're tuning a 2007 335i or a 2025 M3, this is the last adapter you'll ever need.
LIGHTNING SPEED
Flash With Confidence, Not Fear
Our proprietary chipset delivers 30% faster flash times, dramatically reducing the vulnerability window where your ECU is at risk. Speed isn't just convenience—it's your insurance policy against bricking.
SEAMLESS INTEGRATION
Works Flawlessly With Every Major App
The MHD Uni Adapter connects seamlessly with MHD, BimmerCode, xHP, xDelete, and Protool right out of the box. Plug in, connect, and start tuning with total confidence.