Hondata FlashPro Civic Si 2017-2021+ Turbo 1.5 US is a Hondata engine management > flashpro product designed for compatible Honda and Acura applications.

The FlashPro allows full user tuning and datalogging for your Civic Si 1.5 Turbo. It includes Windows based software called FlashProManager. The FlashPro connects from your laptop's USB port to your vehicles diagnostic port to provide live tuning with a variety of calibrations, extensive real time and stored datalogging capabilities. Warning Within the USA this product is legal only for racing vehicles which may never be used upon a public highway. Sales Market This FlashPro can only be sold to US/Canada addresses. Features Programmable ECU interface. Connects via OBDII diagnostic port. USB 2.0 connection Works with Laptop or Desktop No ECU modification necessary. Live Tuning 20 hours on board datalogging memory. Security Password. FlashProManager Windows software. Check and clear diagnostic codes. Custom laptop gauges. Dual calibration storage - upload from one of two calibrations stored in the FlashPro Bluetooth connection for Mobile connectivity The Hondata FlashPro is a hardware and software combination that connects from your laptop's USB port to your Civic's diagnostic port. It enables you to tune your engine computer for: Hondata Sport Mode Intakes Exhausts Higher octane fuel Higher Boost levels The FlashPro Manager software comes with several built in calibrations. You will find a base map that is a great fit for your car. The FlashPro has the best datalogging capability and support in the industry. There is simply no better way to learn how your engine runs and responds than by connecting a FlashPro and datalogging. See for yourself. The Hondata FlashPro is a product that delivers all the features you need, now, fully working, that will grow with you as you upgrade your engine. With live tuning capabilities, your tuner can now tune your car faster and more accurately. The FlashPro is designed, manufactured and assembled in the USA. As a result of local assembly, extensive testing before shipping and our stringent quality control, the FlashPro is incredibly reliable.

Fitment note: Confirm the exact vehicle year, model, engine, transmission, ECU, emissions version and region before ordering. Professional installation or tuning may be required.