BMW M52TU/M54/M56 Tunes

Shop Poverty Built calibrations for supported BMW M52TU, M54, and M56 combinations. These engines can use different controllers across chassis and production dates, so the DME must be verified before ordering.

M52TU applications commonly use MS42. M54 and M56 applications may use MS43 or an MS45-family controller. Select the engine, transmission, fuel, and installed hardware accurately. For naturally aspirated Poverty Built products, the stage is chosen from the behavior you want; parts do not automatically assign it.

Forced-induction presets require an exact hardware match. Unlisted combinations and revision-based work require the bespoke path.

DME identification guide · Find the correct tune · Tune FAQ