BMW X3 M40i tunes & engine software
34 tunes & engine software for the G01 BMW X3 M40i (B58 3.0L turbo inline-six) from 12 brands. Engine and transmission software, flash tuners, piggyback modules and throttle controllers.
Before you order
- Software that changes emissions calibration is not legal for road use unless it carries a CARB Executive Order number for the vehicle.
- Coverage depends on production date and control-unit type. Confirm both on the retailer page.
- Engine software can affect manufacturer warranty coverage.
- Listings are read from the retailer's G01 X3 M40i category. Confirm model year and the pre- or post-update (LCI) bumper on the retailer page before ordering.
Brands on this page: Burger Motorsports (9), Motiv Motorsports (6), Dinan (4), NM Engineering (3), Race Chip (3), AFE (2), Weistec (2), Bootmod3 (1), CobbTuning (1), Kies Motorsports (1), Pedal Commander (1), Vargas Turbo Technologies (1).
Software (11)
AFE · Part no. 77-46318
AFE SCORCHER GT Module
Bootmod3 · Part no. OBD2FA
bootmod3 Wireless OBD WiFi Flash Adapter
The latest and greatest Wireless connection method for your BMW F and G series vehicles and the 2020+ Toyota Supra
Burger Motorsports · Part no. BMSPBT
BMS Pedal Tuner - Automatic Transmission
Remove the dead area from your throttle pedal.
Burger Motorsports · Part no. JBPLUS-B58-3W
JB+ Quick Install Tuner - B58 - 3 Wire
Quick and simple add-on for increased power!
Burger Motorsports · Part no. JB4-SPWCK-F
JB4 Bluetooth Wireless Connect Kit - Pinned Power Wire
Wirelessly connect your JB4 to your phone!
Retailer fitment note: For JB4 systems produced 2017 and later. Please check board diagrams to properly identify your JB4 before ordering.
Burger Motorsports · Part no. JB4-BT
JB4 Bluetooth Wireless Connect Kit - Separate Power Wire
Alter parameters and fine-tune � wirelessly!
Retailer fitment note: For use with N54 JB4 systems and any JB4 manufactured prior to 2017. Please check board diagrams to properly identify your JB4 before ordering.
CobbTuning · Part no. AP3-OBDII-CABLE-
AP3 OBD2 UNIVERSAL CABLE
Tidy up your cabin with the COBB OBDII Universal Cable!
Kies Motorsports · Part no. KIES07-WIFI-AD
Kies WiFi ENET Adapter - F/G Chassis
With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!
Motiv Motorsports · Part no. 400.1001
ReFlex+ Install Kit
Add an Install Kit to Your Motiv ReFlex Control Unit!
Race Chip · Part no. RACECHIPXB58
RaceChip Tuning Module
Unlock the hidden potential from your BMW with a safe and easy to use module from RaceChip
Race Chip · Part no. 999982BMW
RaceChip XLR5 - BMW & MINI Cooper
A piggy back tuner that allows you to adjust throttle response for peak performance.
Burger Motorsports (5)
Burger Motorsports · Part no. JB4-B58
B58 Gen1 JB4 Performance Tuner
Plug & play power — gain up to 60 horsepower on a stock car, 80+ horsepower on a modified car with a B58! Highest HP gains from Burger Motorsport!
Retailer fitment note: For models with the earlier Gen1 B58 engine only
Burger Motorsports · Part no. BMSPBT-M
BMS Pedal Tuner - Manual Transmission
Remove the dead area from your throttle pedal.
Burger Motorsports · Part no. JB4-OBDII-CA
JB4 OBDII Cable - 2 Position (Cable Only)
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash.
Burger Motorsports · Part no. JB4-OBDII-CA-MC
JB4 OBDII Cable - With JB4 side Repair Harness
Replacement JB4 OBDII cable suitable for use in all applications where the JB4 attaches to the OBDII port under the dash. Includes JB4 side repair harness molex pigtail.
Burger Motorsports · Part no. JB4-OBDII-4P7FCA
JB4 OBDII Cable Replacement - 4 Position (Cable Only)
Version 1.
Motiv Motorsports (5)
Motiv Motorsports · Part no. RFXF02UI6
Motiv ReFlex+
Take your Inline-6 BMW to The Next Level With this all in one Tuning Solution!
Motiv Motorsports · Part no. 900.1001
Motiv ReFlex+ Control Unit
Enables precise control of aftermarket performance components like fuel pumps, meth injection kits, boost controllers, port injection kits
Motiv Motorsports · Part no. 910.1011
ReFlex Lite: Advanced Sequential Injector Controller - Inline-6
Upgrade From Your Outdated Batch-Fire Injector Controller!
Motiv Motorsports · Part no. 910.1027
ReFlex+ Advanced I/O Integration - B58/S58 Plug-n-Play - MOTIV/Visconti Kit W/ PTCAN2 CAN Bus
Motiv Motorsports · Part no. 200.1103
ReFlex+ Plug-N-Play Harness Kit - Visconti Tuning
Visconti has created a true plug and play harness kit for Gen 2 B58 and S58 cars!
Dinan (3)
Dinan · Part no. D440-0047
DINANTRONICS Sport Performance Tuner
Quick and reliable power from a name you know and trust!
Dinan · Part no. D440-0153
DINANTRONICS X Performance Tuner
Max gains of up to +60 HP and +91 lb-ft TRQ (Crank); +55 HP and +80 lb-ft TRQ (Wheel)
Retailer fitment note: Fits 2020+ model years
Dinan · Part no. 4431
Dinanflash Handheld Tuner - BMW B58(M0) & B46 ENGINE - F3X G3X
Add Performance to your B58 While Maintaining Reliability with Dinan!
Retailer fitment note: For model years up to 2019 (B58M30M0 (B58A) Engine ONLY) For modelw with the B58M30M0 (B58A) Engine ONLY
NM Engineering (3)
NM Engineering · Part no. NM.64500158
NM Engineering Power Module EVO - B58A
Next-Gen Power Delivery with OEM-Level Integration - up to +80 HP / +75 TQ
Retailer fitment note: For early models with the Gen1 B58 engine (B58A)
NM Engineering · Part no. NM.64500158.2
NM Engineering Power Module EVO - B58D
Next-Gen Power Delivery with OEM-Level Integration - up to +60 HP / +50 TQ
Retailer fitment note: For later models with the Gen2 B58 engine (B58D / B58TU) and WITHOUT Mild Hybrid package
NM Engineering · Part no. NM.64500258
NM Engineering Power Module EVO - B58D (48V)
Next-Gen Power Delivery with OEM-Level Integration - up to +60 HP / +50 TQ
Retailer fitment note: For later models with the Gen2 B58 engine (B58D / B58TU) and WITH Mild Hybrid package
Performance Package (2)
Dinan · Part no. G0X-X3X4M40CIKT
Dinan Foundation Package (F) - G01/02 M40i LCI
Includes Dinan's Carbon Fiber Cold Air Intake, Turbo Inlet, and Free Flow Axle-Back Exhaust System with Black Tips
Retailer fitment note: For 2020+ models only with the B58D engine
Vargas Turbo Technologies · Part no. VTT-B58-BVC-GOLD
Billet CNC Valve Cover - Gold
The premier solution for BMW owners looking to replace the fragile, failure-prone factory plastic unit.
Throttle Controller (2)
Pedal Commander · Part no. PC 10
Pedal Commander - Throttle Response Controller With Bluetooth
Unleash the hidden power in your vehicle to get instant feedback & response!
Race Chip · Part no. 999981
RaceChip XLR Throttle Controller With App Control
Eliminate the delay in throttle response times with a simple XLR addition to your BMW! Allows for Bluetooth connectivy for easy App based control.
Weistec (2)
Weistec · Part no. 05-458-00106-9KT
Weistec BMW B58 W.1 ECU Tune
Increase of +101 Horsepower, and +102 Torque, Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
Weistec · Part no. 05-458-00107-0KT
Weistec BMW B58 W.2 ECU Tune
Increase of +126 Horsepower, and +127 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance high-flow exhausts!
aFe Power (1)
AFE · Part no. 77-86318
SCORCHER BLUE Bluetooth Power Module
Increase power without sacrificing reliability
More BMW X3 M40i parts
- BMW X3 M40i exhaust systems
- BMW X3 M40i downpipes
- BMW X3 M40i exhaust tips
- BMW X3 M40i intakes
- BMW X3 M40i charge pipes
- BMW X3 M40i turbochargers & turbo parts
- BMW X3 M40i fuel & ignition
- BMW X3 M40i cooling upgrades
- BMW X3 M40i engine & mounts
- BMW X3 M40i drivetrain
- BMW X3 M40i coilovers
- BMW X3 M40i lowering springs
- BMW X3 M40i suspension & chassis
- BMW X3 M40i brake upgrades
- BMW X3 M40i wheels
- BMW X3 M40i wheel spacers & hardware
- BMW X3 M40i front lips & splitters
- BMW X3 M40i spoilers & wings
- BMW X3 M40i exterior & aero
- BMW X3 M40i interior
- BMW X3 M40i lighting