Temic DKG436 Gen1 TCU Tuning
Transmission controller used in 9 supported models from 1 make.
BMW with the Temic DKG436 Gen1
All BMW tunes- BMW 1-serie2007+E81-E87-LCI · 35i (N54), 35i Twinscroll (N55)AutoTuner
- BMW 3-serie2005+E90, E90-LCI, E92, E93 · 4.0i V8, 35i (N54), 35i Twinscroll (N55), 35is (N54)AutoTuner
- BMW 5 GT-serie2009+F07 · 35i Twinscroll (N55)AutoTuner
- BMW 5-serie2003+E60 · 35i (N54)AutoTuner
- BMW M32006+E92 · 4.0i V8, 4.4i V8 (GTS)AutoTuner
- BMW X12009+E84 · 35i Twinscroll (N55)AutoTuner
- BMW X52007+E70, E70-LCI · 35i (N54), 35i Twinscroll (N55)AutoTuner
- BMW X62008+E71 · 35i (N54), 35i Twinscroll (N55)AutoTuner
- BMW Z42009+E89 · 35i (N54), 35is (N54)AutoTuner
About Temic DKG436 Gen1 tuning
The Temic DKG436 Gen1 transmission control unit is supported in 9 models from BMW. We read, modify, and flash it with AutoTuner, then verify the result on our Dynojet 424xLC2 in Jenison, MI. Transmission tuning sharpens shift timing, firmness, and torque limits to match your power.
Don't See Your Vehicle?
These lists cover off-the-shelf tuning platforms. We also do standalone ECU installs and custom calibrations, so reach out and we'll tell you what's possible for your build. Compatibility data last updated 2026-09-24.