COBB Accessport for 2017-2020 Honda Civic Si [FC1/FC3]

Introducing the COBB Accessport for Honda USDM (FC1/FC3) 2017-2020 Civic SI

Simple ECU flashing with gauge package! The in-cabin mountable Accessport V3 has a large, full color, high resolution screen which allows you to monitor up to six parameters in real time. Fully customizable from the look (multiple bezel colors), layout (set up race, street, or dyno gauge clusters), and mounting options (choose from 1,000s of standard vehicle mounts). And what are looks without brains? More processing power, memory, and storage to flash faster while saving all of your maps and logs. This is your new Accessport.

Included in the Accessport, also available for download on our website, are our COBB Off The Shelf (OTS) Maps. These files are generated by our COBB Calibration Team for otherwise stock cars. Components like replacement air filters for the stock airbox and exhaust components that retain factory catalytic converters are safe to use with these OTS Maps. The Stage0 file does not increase power as it retains all factory calibration data but provides the ability to utilize all of the other Accessport functions, such as data monitoring and logging.

Installation takes just 5 minutes from the comfort of your own garage or driveway. Simply connect the included OBDII cable to your Civic’s OBDII port and follow intuitive the on-screen instructions.

Warning! Installation of this Accessport over anything other than OEM or COBB software may result in ECU/TCU failure. Please contact COBB Support if you have any questions.

FEATURED VIDEO

WHY?

The Accessport is the world's best selling, most flexible, and easiest to use ECU upgrade solution for your Honda. Unlock power hidden within the vehicle by replacing conservative factory settings with more aggressive calibrations. Follow our staged upgrade path with pre-loaded Off The Shelf (OTS) maps or use custom mapping for any modification level. It's the last engine management solution you'll ever need.

CLICK HERE FOR MAP NOTES, DYNO CHARTS AND POWER GAINS

Interactive dyno chart: hover or tap lines for HP and TQ percentages.

GALLERY (6)

DETAILS

Honda Accessport Features:

Simple Installation:  Everything is included for the simple installation!  Intuitive on-screen instructions identify your exact vehicle and available maps.

Simple Uninstall:  Revert your ECU to exactly as it was before with the easy to use Uninstall option from the main menu.

Trouble Codes:  Read engine trouble codes to diagnose issues.  Clear them when resolved.  Prevent expensive trips to the dealership.

Change Maps:  Store up to 100 maps from our OTS map database or from your favorite COBB tuner and quickly switch between them for any need.

Gauges: Use your Accessport as a gauge to monitor boost or any other live information, directly from the ECU.

Data Logging:  Record multiple data channels simultaneously for in-depth evaluation of engine performance.  Stores up to 10 hours.

Performance Measuring:  Welcome to your own performance evaluation suite!  Measure 0-60 mph time, 60 foot and ¼ mile ET’s. and Trap Speed.

Shift Light:  Set custom RPM warning lights for perfect shifts every time.

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Accessport Manager:  Use your PC or Mac to manage maps, download recorded datalogs, or quickly update your Accessport.  Download free from right HERE.

EMISSIONS

50 State Legal.

This part is legal for sale and use on Emissions Controlled Vehicles in all 50 states when used in accordance with the manufacturer's application guide because it has a California Air Resources Board (CARB) Executive Order (EO) number:

D-660-174