SKU: 91594860409

Hondata FlashPro 2017-2021 Honda Civic Si 1.5T US (CARB) (FP-16CIVIC-L15T-US-CARB)

$267.75 $297.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 31 - Aug 5

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Description

Hondata FlashPro 2017-2021 Honda Civic Si 1.5T US (CARB) (FP-16CIVIC-L15T-US-CARB)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. EPA CARB Status California emissions compliant (CARB EO D 742 1), which allows this product to be used on street

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.‚

EPA/CARB Status

California emissions compliant (CARB EO D-742-1), which allows this product to be used on street vehicles within the USA.

Sales Market

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

Features

The Hondata FlashPro is a hardware and software combination that connects from your laptop's USB port to your Civic's diagnostic port.‚

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.

Specification
Restriction
Sales Region US/Canada Only
EPA/CARB status (USA) CARB EO D-742-1
Vehicle
Model Civic
Year 2017-2021
Market US
Trim Si
Engine L15B7
Transmission MT
ECU
Part Number 5AM-A03 through 5AM-A04
5AM-C03 through 5AM-C04

Features

FlashPro Manager software's advanced datalogging and live tuning capabilities combined with thoroughly tested‚ base maps‚ allow your car to be tuned faster and more accurately than any other solution on the market. You will love the way your engine's response is‚ improved.

Introducing Hondata Sport Mode

Introducing the Hondata Sport mode; ‚ a revolutionary enhancement. In addition to Honda's suspension, steering and throttle improvements the Hondata Sport mode adds 27 hp and 40 lb-ft torque to make the best use of the Civic Si's sport mode improvements.‚

Hondata's full throttle shift is the quickest way through the gears. Just dip the clutch and change gear with your right foot pegged to the floor. Hondata's full throttle shift algorithm cuts the engine power until the clutch is released. Eliminate your boost lag, improve your 0-60 and 1/4 mile times all while having a ton more fun.

FlashPro features

2017+ Software editing

Dyno

Hondata is the world leader‚ in tuning Honda engines and have many‚ world records‚ to prove this. Every map listed here has been comprehensively tuned for fuel, ignition and boost.

Listed here are the dyno plots of CARB calibrations included with FlashPro.‚

How the FlashPro will perform on a stock Civic Si ?‚ The answer is superbly!

With a 100% stock ‚ Civic Si Turbo you will benefit from:

  • ‚ 27 HP and 40 lb-ft torque
  • Improved turbo spool
  • Raised boost limits
  • Better throttle response
  • Better mid range power and torque
  • Removed speed limit
  • No change in part throttle fuel economy
  • World class datalogging - which will teach you a lot about your engine.

Base map

  • Dotted green line stock Si. 205 hp 235 lb-ft torque.
  • Solid green line Hondata +6 psi reflash. 233 hp 258 lb-ft torque

‚


‚

Mitsubishi Turbo

Stock cat, intake and exhaust. 93 octane.

Clutch recommended

  • Dashed green line stock Si. 205 hp 235 lb-ft torque.
  • Dotted red line Mitsubishi turbo. 250 hp 275 lb-ft torque

‚

‚

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 91594860409

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4.8 ★★★★★
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J
Verified Purchase
JBDoge
Lexington, US
★★★★★ 5
Wish they came with instructions...
They are cheap and work great. They plug right into my Pioneer vsx521 receiver and my Paradigm Atom monitor speakers. I wish they came with instructions, because it took me about 10 minutes to realize the bottom part unscrews in addition to the top part. Here are my instructions for installation: 1) Unscrew the bottom part of this connector (the thin metal underneath the red/black ring). 2) Make sure the Banana Plug (which may be loosely screwed into the top part of the connector) is fully tightened down 3) Strip your wire tips to 3/8 of an inch (or just slightly under) 4) Run the first newly stripped wire end through the bottom part you removed in step 1, such that the stripped end of the wire is entering through the flat end and exiting through the smaller threaded end. 5) Leave about 1/8 to 3/16 of an inch of stripped wire hanging past the exit hole. 6) As evenly spaced as possible, bend the over-hanging wire strands over the exit hole (all around it, like a hat). If done properly, the wire should not fall out if you give it a VERY GENTLE tug. 7) Screw the top metal part (with the actual banana plug) back onto the bottom part. It may be difficult if your stripped wire is hanging too low. I've used a pair of pliers to grip the bottom part of the connector while I twist the banana plug side with my hand. If done correctly, you should be able to put a lot of tension between the wire and connector without removing/damaging it. UPDATE: I just recently helped my dad install his 5.1 system without these... it sucked... This item (5 pairs of them in this case) and a good wire stripper can save you alot of pain (both physical and mental). The connectors on the back of his receiver are the kind where bare wire comes in from the side and then the connectors screw down (with a banana plug hole in the center which is where this product would come into play). I felt like a surgeon trying to get a bare wire end into the little slot, and then holding it there while I tighten the connector which is almost impossible since they are so close together... GET THESE!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2012
R
Verified Purchase
R. Jackson
Chelsea, US
★★★★★ 1
'Monoprice' = Worst stereo banana plugs on T-H-E market.
Size: 5 Pack, Pattern Name: Banana Plugs
The absolute WORST in stereo banana plugs - HANDS DOWN. After installing stereos and components for over 30 years, I'd say I'm experienced. These banana plugs fail at EVERY part of the design. Allow me to explain... 1) Starting with the tips, they are loose off the bat and fit LOOSELY in either the stereo input studs or speaker input studs by their 'girth'. They do not firmly seat in any plug and for this setup, I'm using a nearly $2K setup all together. They 'rock' back and forth (when inserted) and thus create a non-permanent connection, again, seriously making these utter junk. I've seen some items you can get by with over the years, but these aren't even rock bottom. They are unusable! 2) Next, the banana plugs themselves comes as three pieces. No non loosening o-ring seal but a plastic colored want-to-be imitation for positive and negative notation. Why do these stupid things come in three pieces? - I simply can't tell you why. I do know they serve no specific piece to solving the puzzle of installation so why do they come in three pieces...? My speculation is they are cheap china knockoffs. 3) The 'way' in which you normally install the trimmed wiring internally with the 'two-piece' design permits you to firmly CRIMP and hold the unsheathed wiring; but these do not. The overlap/overlay of the exposed wiring can only be about 2/16's of an inch thus not much to create a proper connection with. This single fact eliminates these plugs as even worthwhile component add ons; period. If you can't achieve a good ground/wiring connection, these are a defeated purpose... 4) Because of the design of these, they have no room to crimp and screw on the cable so your forced to nearly break your fingers in an attempt to get the unsheathed wire to overlay the internal threading and twist them on with all your might. This in effect breaks nearly every wire thread internally and then they breaks off inside. Absolute garbage. These are total pieces of non-quality junk that did nothing but makes me waste 30 minutes on attempting to get them securely on and another 25 to locate my Amazon account, find this product in my order and ALARM anyone else from making the same mistake I made. Now, I find out I can't even get a return on these. Thanks Amazon. Thank you third party retailer. You just made me a very dissatisfied decade long customer.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 17, 2016
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 5
Nice quality
Had to return due to our mistake but the mechanic said it was good quality. Ordered the correct size and worked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2025
K
Verified Purchase
katelyn traut
Charlottesville, US
★★★★★ 5
Perfect fit
Worked great for a 1965 mercury thunderbolt 150hp
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2025
L
Verified Purchase
Lawrence Brown
Massapequa, US
★★★★★ 5
MerCruiser Replacement Parts
OEM quality MerCruiser Alpha 1 Gen1 replacement part. Everything you need and some things you don't because it's a universal kit that works for several models.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025

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