bootmod3 B48 B46 Tune – For BMW 120i 125i 220i 225i 230i 320i 330i 330e 530e 420i 430i 520i 530i X1 X2 X3 X4 20i 25i 30i Vehicles (Fxx Gxx)

Why buy bootmod3 from VIMOTU?
VIMOTU is one of the UK’s highest-volume authorised bootmod3 resellers, supplying hundreds of licences every year to BMW, MINI and Supra owners. Customers choose us because we provide instant activation, genuine BM3 licences, fast UK-based support and a trusted reputation built through real experience—not dropshipping or unverified third-party sellers. Buying from VIMOTU ensures you receive a legitimate licence, swift delivery and dependable assistance throughout your setup and flashing process.

Unlock the full potential of your BMW with bootmod3 (BM3), the world’s most advanced cloud-based flash tuning platform. Designed from the ground up since 2016 and continuously updated, BM3 allows you to transform your vehicle using a simple OBD flash controlled through your phone, tablet or laptop. The cloud-driven ecosystem provides exceptional flexibility, precision and reliability, making BM3 the leading tuning solution for modern BMW engines.

Power Gains for BMW B58 Engines:
Stage 1 91 octane: up to 18% HP / 26% TQ
Stage 1 93 octane: up to 20% HP / 26% TQ
Stage 1 E30 octane: up to 25% HP / 30% TQ
Stage 2 91 octane: up to 24% HP / 32% TQ
Stage 2 93 octane: up to 26% HP / 32% TQ
Stage 2 E30 octane: up to 30% HP / 35% TQ
Stage 2 Race Gas: up to 30% HP / 35% TQ
Stage 2+ 91 octane: up to 37% HP / 62% TQ
Stage 2+ 93 octane: up to 43% HP / 68% TQ
Stage 2+ E30 octane: up to 47% HP / 73% TQ
Stage 2 AGG (Aggressive burble) versions of maps available
(Based on NON-MPPK vehicles)

B58-D Engines (2020+ G20 M340i, X3 M40i, X4 M40i):
Stage 1 91 octane: up to 18% HP / 28% TQ
Stage 1 93 octane: up to 21% HP / 30% TQ
Stage 1 E30 octane: up to 28% HP / 34% TQ
Stage 2 91 octane: up to 22% HP / 33% TQ
Stage 2 93 octane: up to 25% HP / 35% TQ
Stage 2 E30 octane: up to 31% HP / 38% TQ
Stage 2 AGG versions available
(Based on NON-MPPK vehicles)

bootmod3 app and cloud services offer many unique features not found in any other flash tune, including:
• Mobile app (iOS and Android) and full web support for macOS and Windows
• One OTS map/tune included with the purchase, plus any maps labelled “FREE”
• Datalogging hundreds of diagnostic channels, up to 70+ channels concurrently
• Datalog sharing and charting with no need for third-party uploads
• Cloud-based map and datalog storage
• Ability to log internal RAM variables with preset channels
• Ability to revert to stock and re-lock the DME
• Live Dash with real-time gauges
• Full diagnostics
• Read and clear trouble codes across all vehicle modules
• Adaptation resets (octane, knock, Valvetronic, etc.)
• ECU power reset
• Optional OTS tunes for 91/93/Race Gas/E85
• Optional custom tuning through the BM3 Tuner Directory
• Integrated map editor for self-tuning or tuner support

Some of the OTS and aftermarket turbo upgrade custom map features include:
• Map Customisation through the BM3 Map Editor
• Exhaust burble adjustments
• GTS Startup Roar
• Max Cooling Mode
• Cold start (catalyst heating) removal
• Cat efficiency check (CEL) removal for de-cat downpipes (off-road use only)
• Exhaust flap adjustments (Sport Mode)
• Top-speed limiter removal
• Electronic Wastegate (EWG) disable
• Custom High-Pressure Fuel Pump settings
• OPF/PPF/GPF removal
• Boost-by-gear percentage reduction
• Recalibrated sport gauges on iDrive
• Maps for upgraded turbos
• E85/RaceGas/meth injection tuning
• Custom throttle mapping
• Backend flash maps for piggyback systems

Supported BMW B58 Vehicles:
• 2016–2019 F20/F21 M140i
• 2016–present F22/F23 M240i
• 2016–2019 F30/F31/F34 340i
• 2016–present F32/F33/F36 440i
• 2017–present G01 X3 M40i
• 2018–present G02 X4 M40i
• 2018–present G07 X7 xDrive40i
• 2019–present G20 M340i
• 2017–present G30/G31 540i
• 2017–present G32 640i
• 2016–present G11/G12 740i
• 2020–present G14/G15/G16 840i
• 2018–present G29 Z4 M40i
• 2021–present G42 M240i
• 2019–present G05 X5
• 2019–present G06 X6

Hardware Requirements:
A bootmod3 WiFi Adapter or OBD ENET cable is required and sold separately.
Vehicles with November 2019+ software may require a bench DME unlock to enable OBD flashing. If uncertain, please contact support@protuningfreaks.com for confirmation.

Performance tuning may affect vehicle warranty and emissions compliance depending on local regulations. Off-road use only where required.

Information on this page is based on the latest details available from bootmod3 at the time of publishing. Features, compatibility and specifications may change without notice. If in doubt, please contact us or check the official bootmod3 website for the most up-to-date information.