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Hondata 06-11 Civic Si FlashPro

Hondata 06-11 Civic Si FlashPro-A1
Hondata 06-11 Civic Si FlashPro-A2
Hondata 06-11 Civic Si FlashPro-A3
Hondata 06-11 Civic Si FlashPro-A4
Hondata 06-11 Civic Si FlashPro-A5
Hondata 06-11 Civic Si FlashPro-A6
Images may be for reference only

Hondata 06-11 Civic Si FlashPro

★★★★★ ★★★★★ 12 Reviews
$690.00 & Free Shipping

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Reward Point Program Details

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13 In Stock

Monday-Friday: 9am-4pm MST


The FlashPro allows full user tuning and datalogging for your 2006-2011 US Civic Si. 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.


Not legal for sale or use in California on any pollution controlled motor vehicles. See http://www.semasan.com/emissions for state by state emissions requirements.

Sales Market

This FlashPro can only be sold to US/Canada addresses.


The Hondata FlashPro is a hardware and software combination that connects from your laptop's USB port to your Civic Si's diagnostic port. It enables you to tune your engine computer for:

  • Intakes
  • Headers
  • Exhausts
  • Camshafts
  • Turbochargers
  • Superchargers

The FlashPro Manager software comes with 56 built in starting calibrations for many of these combinations.

Hondata are calibrators for and are recommended for use by:

So you can rest assured that the base maps are 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 the recently added live tuning capabilities, your tuner can now tune your car faster and better.

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.

Additional Models

2006-2011 Mexico Civic Si - ECU #s RRB-X11 through RRB-X12

2007-2011 Central American Civic Si - ECU #s RRB-K01 through RRD-K02

2007-2011 South American Civic Si - ECU #s RRD-M11 through RRD-M22, RRD-P11 through RRD-P12 and RRD-P21


Brand: Hondata
Part Number: FP-SI-US
CARB Approved: No

Vehicle Fitment

Honda Civic
2006 Honda Civic Si Coupe 2007 Honda Civic Si Coupe 2008 Honda Civic Si Coupe 2009 Honda Civic Si Coupe 2010 Honda Civic Si Coupe 2011 Honda Civic Si Coupe
2007 Honda Civic Si Sedan 2008 Honda Civic Si Sedan 2009 Honda Civic Si Sedan 2010 Honda Civic Si Sedan 2011 Honda Civic Si Sedan

12 Reviews ★★★★★ ★★★★★

★★★★★ ★★★★★
5.00/5.00 Stars out of 12 Reviews
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5 Most Recent Read All 12 Reviews
Danny Flores | December 16th, 2019
the best reprogrammer
The best mod
Sean | November 30th, 2019
The flashpro is the best mod I have purchased yet. I’ve gained a lot of power just off a base map and I’m getting better mpg. Highly recommend to anyone looking to give their car a little more oompf
Jonathan | August 14th, 2019
If you have an fg2 you need a flashpro, completely woke up my car, I can monitor everything going on with my vehicle, also it allows for you to go get dyno tuned! I was able to turn off the pesky rev hang. All in all the purchase was well worth the money very happy. Plus Kseriesparts has amazing shipping got to me in 2 days with their free shipping. Shout out the the guys and gals over at kseriesparts for the wonderful costumer service, best deals, points system, and fast shipping!
Excellent mod
Timmy | March 19th, 2019
This is probably the best mod for the 8th gen si(06-11) besides forced induction. All I have is basic bolt ons(intake,headers and exhaust) and the flashpro makes all the difference in the world. All I need now is a tune and it’ll perform even better
Best mod ever
Darnell Babb | January 16th, 2018
Thanks k series for great business and fast delivery best mod you can buy for your 06-11 Civic si hands down
Read All 12 Reviews