BootMod3 BM3 Toyota GR Supra A90 Custom Flash Tuning Software

Unlock the full potential of your Toyota GR Supra A90 with the BootMod3 BM3 Custom Flash Tuning Software for the B58 & B48 engines. This advanced software solution allows you to optimise your vehicle’s performance with tailored tuning maps, enhancing power, torque, throttle response, and overall driving experience.

With easy installation and a user-friendly interface, the BootMod3 system allows you to tune your Supra’s ECU via your mobile device, giving you the flexibility to adjust settings and fine-tune performance on the go. The software is designed to work seamlessly with the Toyota GR Supra A90 B58 & B48 engines, ensuring maximum performance and reliability.

Whether you're after more horsepower, better throttle response, or increased fuel efficiency, the BootMod3 BM3 delivers a customisable and powerful tuning experience for your Toyota GR Supra A90.

Available Maps

• Stage 1 91 octane: up to 22% HP / 25% TQ
• Stage 1 93 octane: up to 25% HP / 25% TQ
• Stage 1 E30 octane: up to 28% HP / 27% TQ
• Stage 2 91 octane: up to 26% HP / 28% TQ
• Stage 2 93 octane: up to 28% HP / 28% TQ
• Stage 2 E30 gas octane: up to 34% HP / 30% TQ

The latest development includes the addition of the bootmod3 CustomROM features that add advanced end user and tuning features such as:

• Map Switching On-The-Fly using steering wheel cruise control buttons. Flash the vehicle once and have access to 4 switchable maps on the steering wheel changing the calibration entirely from one map slot to the next
• Flex Fuel Tuning - Tune for any Ethanol blend by having a Flex Fuel sensor report Ethanol % to the engine control unit (DME) and have it manage the tune from regular petrol (0% Ethanol) to 100%, without re-flashing
• AntiLag - build boost while stationary or rolling by using steering wheel cruise button press and the Accelerator pedal allowing for insta-boost when roll racing or launching
• New Map Editor - advanced tuning editor with close to 5000 tuning tables available
• Datalogging of over 80 advanced (RAM) channels and hundreds of others available at highest throughput of any tool available on the market today
• Ethanol In-Dash Indicator - software changes applied to the DME to allow checking of your Ethanol content as reported by the Flex Fuel Sensor in the vehicle's dash on the RPM gauge (e.g. 2000rpm = 20% ethanol, 5500rpm = 55% ethanol)
• Transmission Torque Limiter disabled in software

bootmod3 app and cloud services offer many unique features not found in any other flash tune, including and currently available:

• Mobile app (iOS and Android) and Web (http://www.bootmod3.net)  including Windows and macOS support
• One OTS map/tune included with the purchase and any other maps labeled as "FREE"
• Datalogging hundreds of diagnostic channels, up to 70+ channels concurrently with the highest throughput and sample rates available
• Datalog sharing and charting without a need to upload to 3rd party websites or apps using the mobile app or web browser
• Ability to log any internal RAM variable values with a number of preset ones available
• Cloud-based storage for map data and datalogs
• Reverting back to stock performance map and re-locking the DME to stock programming
• Live Dash - realtime vehicle parameter monitoring via in-app gauges
• Diagnostics
• Read and clear trouble codes in all vehicle modules
• Reset learned adaptations (octane, knock, Valvetronic, etc)
• ECU power reset
• (Optional) Off the shelf (OTS) tunes for 91/93/Race gas/E85 octane
• (Optional) Custom tuning available through tuners in the bootmod3 Tuner Directory. bootmod3 contains a full map editor so you can tune your car yourself or with your local tuner of choice as well.

Some of the OTS and possible aftermarket turbo upgrade custom map features provided by the bootmod3 platform:

• Map Customization through Map Editor
• Exhaust Burble adjustments on any map (OTS & Custom)
• GTS Startup Roar
• Max Cooling Mode
• Cold start (cat heating on startup) removal for quieter cold start
• Cat efficiency check (CEL) removal for de-cat downpipes (for off-road use)
• Exhaust Flap Adjustments (Sport Mode)
• Top Speed Limiter Removal
• Exhaust OPF/PPF/GPF Removal
• Boost By Gear % Reduction
• DTC Deactivation
• Re-calibrated Sport Gauges on iDrive
• E85/blend, RaceGas, and Meth Injection Tuning
• Custom Throttle Mapping
• Backend Flash Maps for Piggyback Use

Unless explicitly stated otherwise, all products sold by R44 Performance Limited are designated RACE ONLY and are solely for competition or off-road use limited to racing formally sanctioned by a recognized racing organization. Any other use, including recreational off-road use, may violate local, state, and Federal laws. R44 Performance Limited does not implicitly or explicitly confirm the legality of using any products it sells on public roads; that is entirely the responsibility of the consumer.

It is the responsibility of the customer to check with all federal, state local and environmental laws before ordering and installing a product. R44 Performance Limited is not responsible for any fees, fines or costs that a customer may incur as a result of failing to check with federal, state, local or environmental laws before ordering and installing a product.

We get a large number of custom orders and requests everyday, so as a result it is not always possible for us to keep every item in stock at all times in our warehouse. If you require the item urgently please contact our sales team here to check the stock before you make your purchase.

We totally understand if you're not certain a part will be compatible with your car, so we highly recommend contacting us here with your query. Our friendly sales team will then be in touch to confirm if this part is the correct part you are looking for.

All in stock products ship the same day if ordered before 2pm GMT

For out of stock items we will contact you with an estimated wait time if not otherwise specified above.

We offer worldwide shipping on all products. If upon receiving your product you wish to return; we offer a 30-day returns policy. For our in-depth returns information please follow the link. "R44 Returns Policy

All of our products come with a standard warranty of 1-3 years. This is dependant on the type of product however. For more details please see our warranty page here.