Optimized Stage 1+ calibration for the 2.0L turbocharged BMW X3 G01 (B48/B46) delivering sharper throttle, torque unlock and enhanced response. The tune includes full Vmax removal, Sport Display activation, and CAT OFF logic for vehicles running aftermarket exhausts. Readout via Auto Tuner OBD tool.
Overview Feature list Copyright info Releases (1) Discussion
- Stage 1+ performance file for 2.0L B46/B48 BMW X3 xDrive30i (G01/G08 chassis)
- Top speed limiter (VMAX) completely removed for unrestricted operation
- CAT efficiency diagnostics disabled — compatible with decat/sport downpipes
- Sport Display fully activated in iDrive system
- Torque and boost request logic recalibrated for stronger midrange pull
- No DTCs triggered for removed components
- Checksum area untouched (N/A)
- Flashed via Auto Tuner OBD — quick and safe for bench or vehicle write
- Supplied with both modified and original binary files