ECU calibration
Stage 1 ECU Calibration + Handheld Flasher — BMW M340i
2019–2026 M340i
+62 hp, +98 Nm
$899
Details
Model: <span>M340i</span>
M340i
ECU calibration
Stage 2 Calibration Upgrade — BMW M340i
2019–2026 M340i
+92 hp, +142 Nm
Requires our Stage 1 and handheld tool
$299 $403
Details
Dyno service
Stage 3 Custom Calibration — BMW M340i
2019–2026 M340i
Depends entirely on the build
Quoted after we see the build
From $549
Details
ECU calibration
Stage 1 + Stage 2 Bundle — BMW M340i
2019–2026 M340i
+92 hp, +142 Nm
$1054 $1198
Details