FITS: 2018+ Honda Accord 1.5T
PRIOR TO ORDERING:  Axion Industries is not liable for any issues with installation.  All tunes require a professional, especially in order to troubleshoot any issues.  Should you need assistance, please contact KTuner directly.
NOTE: Free tunes can be downloaded from the KTuner site.
KTuner is for off-road research and development testing only. Every vehicle should be flashed back to factory before being driven on a public road.
See Dyno testing results at the bottom of the page.
What are my options?
• KTunerFlash V1.2 End User System – Hardware/software. Datalog And Make Your Own Changes! – $449
• KTunerFlash V2 End User System – All-In-One Display/Flash Hardware+Software. Datalog and make your own changes – $649
If you do not see your part number listed below, we can add it. Contact us via Info@KTuner.com
| An asterisk next to an ECU number signifies that an appointment will need to be made in order to retrieve the ECU data. Part numbers for usable ECUs include:   
| North America |  |  |  
| 2018-22 | MT | 37820-6A0-A01 through A07 |  
|  |  | 37820-6A0-A11 through A13 |  
|  |  | 37820-6A0-C01 through C07 |  
|  |  | 37820-6A0-C11 through C13 |  
|  | CVT | 37820-6A0-A51 through A57 |  
|  |  | 37820-6A0-A61 through A67 |  
|  |  | 37820-6A0-A71 through A77 |  
|  |  | 37820-6A0-A81 through A87 |  
|  |  | 37820-6A0-A91 through A94 |  
|  |  | 37820-6A0-C71 through C77 |  
|  |  | 37820-6A0-C81 through C87 |  
|  |  | 37820-6A0-C91 through C94 |  
|  |  | 37820-6A0-851 through 853 |  
|  |  | 37820-6A0-871 through 873 |  
|  |  | 37820-6A0-951 through 953 |  
|  |  | 37820-6A0-961 through 963 |  
|  |  | 37820-6A0-971 through 973 |  
|  |  | 37820-6A0-AF1 through AF4 |  
|  |  | 37820-6A0-AG1 through AG4 |  
|  |  | 37820-6A0-AH1 through AH4 |  
|  |  | 37820-6A0-AJ1 through AJ4 |  
|  |  | 37820-6A0-AL1 through AL4 |  
|  |  | 37820-6A0-CG1 through CG4 |  
|  |  | 37820-6A0-CJ1 through CJ4 |  | 
KTuner feature matrix for 18+ Accord 1.5T (BETA means the feature is currently in testing phases):
| Feature | Final | BETA |  | End User | Dealer Tuning | Reflash | 
| Real-Time Logging | X |  |  | X | X |  | 
| Ignition/Fuel Tuning | X |  |  | X | X | X | 
| Throttle Control Quick Adjustment | X |  |  | X | X | X | 
| Rev Limiter Settings | X |  |  | X | X | X | 
| 2-Step Settings | X |  |  | X | X | X | 
| Full Throttle Shift Limiter (MT Only) | X |  |  | X | X | X | 
| Dual Boost Targets With ECO Button | X |  |  | X | X | X | 
| Boost By Gear | X |  |  | X | X | X | 
| Turbo Responsiveness Quick Adjustment | X |  |  | X | X | X | 
| Closed Loop Control | X |  |  | X | X | X | 
| Disable Sensors | X |  |  | X | X | X | 
| Fuel Cut Parameters | X |  |  | X | X | X | 
| Fuel Correction Parameters | X |  |  | X | X | X | 
| Ignition Correction Parameters | X |  |  | X | X | X | 
| Idle Control Parameters | X |  |  | X | X | X | 
Speed Limiter removed. Please adhere to your tire speed limitations and note this feature is for off-road use only.
We are currently offering multiple research calibrations. Running 91+ will give the best results.
Stage 1 (CVT and MT):
Improved throttle response
Removed throttle dampening on low end, better performance off the line
Reduced turbo lag
Improved low-end and midrange torque
Boost level adjusted
Smooth torque delivery throughout the rev range
- Up to 38 lb-ft of torque increase over factory
- Up to 30whp increase over factory
- 17whp peak-to-peak
Producing a much more sporty feel, drivability, and additional power throughout the RPM range!
Stage 1 Dual Tune (CVT and MT):
Improved throttle response
Removed throttle dampening on low end, better performance off the line
Reduced turbo lag
Improved low-end and midrange torque
Factory boost targets with low RPM dampening in ECO mode
Boost level adjusted in normal and sport
- Up to 40 lb-ft of torque increase over factory
- Up to 30whp increase over factory
- 17whp peak-to-peak
Smooth torque delivery throughout the rev range
Producing a much more sporty feel, drivability, and additional power throughout the RPM range!
Stage 2 (CVT and MT):
Improved throttle response
Removed throttle dampening on low end, better performance off the line
Reduced turbo lag
Improved low-end and midrange torque
Boost level adjusted
- Up to 58 lb-ft of torque increase over factory
- Up to 55whp increase over factory
- 32whp peak-to-peak
Producing a much more sporty feel, drivability, and additional power throughout the RPM range!
Stage 2.0 Dual Tune (CVT and MT):
Improved throttle response
Removed throttle dampening on low end, better performance off the line
Reduced turbo lag
Improved low-end and midrange torque
Factory Boost targets with low RPM dampening in ECO mode
Boost level adjusted in normal and sport
- Up to 58 lb-ft of torque increase over factory
- Up to 55whp increase over factory
- 32whp peak-to-peak
Producing a much more sporty feel, drivability, and additional power throughout the RPM range!
Stage 2.1 Dual Tune (CVT and MT):
Improved throttle response
Removed throttle dampening on low end, better performance off the line
Reduced turbo lag
Improved low-end and midrange torque
Boost level adjusted
Stage 1 Boost targets in ECO mode
- Up to 40 lb-ft of torque increase over factory
- Up to 30whp increase over factory
- 17whp peak-to-peak
Stage 2 Boost targets in Normal/Sport
- Up to 58 lb-ft of torque increase over factory
- Up to 55whp increase over factory
- 32whp peak-to-peak
Producing a much more sporty feel, drivability, and additional power throughout the RPM range!
Flash Back To Stock At Any Time
Dyno Results
MT
Stage 1 MT Results:
Smooth torque delivery throughout the rev range
Up to 40 lb-ft of torque increase over factory
Up to 30whp increase over factory
17whp peak-to-peak

Stage 2 MT Results:
Up to 58 lb-ft of torque increase over factory
Up to 55whp increase over factory
32whp peak-to-peak
