DS1 & MHD Platform Specialists

Unleash Authentic
Power

Audi & BMW tuning strategies for the street or track. Precision MED17 and MHD calibration, built around your hardware — not a canned map.

BOOST 27.4 PSI
Platforms We Calibrate

Two platforms. One standard.

Every calibration is built around your car’s hardware and driving style — not an off-the-shelf map.

MED17.X ECU · DS1 Tool

Audi Calibrations

Specializing in DS1 tool calibrations for MED17.x ECUs — the 2.5L TFSI five-cylinder, 4.0L TFSI V8, and 5.2L FSI V10 engines.

View Audi packages
N54 3.0L · MHD Tuning

BMW Calibrations

MHD tuning for N54 3.0L twin-turbo inline-six engines, with growing support for additional BMW platforms.

View BMW packages
Transmission & Packages

Drivetrain, fully dialed.

ZF8HP · From $350

ZF8 Calibrations

VRW’s aftermarket support doesn’t stop at your ECU. ZF8HP transmission calibrations unlock every bit of performance your Audi has to offer.

View ZF8 tuning
ECU + TCU Bundle · $1,000

PACKED Powertrain

Our advanced ECU calibration & ZF8 calibration in one suite. Transforms every aspect of your 4.0T-powered Audi.

View PACKED package
Learn & Listen

MED17 Guides & the WOT THE F*CK Podcast

Tutorials on ECU calibration techniques, plus a podcast on tuning, racing, and everything in between.