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MAPerformance
Civic Si Turbo Stage 2 Tune For Ktuner | 2017+ Honda 1.5L Civic Si
PART# MAP HDAX-OTS-S2( Honestly, if you find a better price we'll match it. )
Give us a call to get the best prices and parts for your build. Or, just call us with a cool racing story...either way we're here.
Email - sales@maperformance.com
Phone 1-888-627-3736
$ 75.00
$ 83.33
Instant Savings of 10% ($ 8.33)

Honda Civic Si 1.5L Turbo Stage 2 Tune For Ktuner by MAPerformance
MAPerformance has been manufacturing, building and tuning modern fuel injected performance platforms since 2006 and from the moment we took our first test drive of the 2017 Honda Civic Si, we realized that Honda had really delivered a capable and fun platform.
Honda's new 1.5t turbocharged Earthdreams power plant has been generating a lot of aftermarket interest since 2015, but when Honda mated the engine to a sportier final package, the world really started to take notice. Ktuner had already adopted support for the platform, which further complicated our research and development, but after extensive development and refinement, MAPerformance is able to offer support for owners of this tuning solution. If you already own a Ktuner device, the MAPerformance stage 2 tune will be a great next step.
Features
- Up to +35whp / 84wtq Over Stock!
- Compatible With 91 or 93 Octane Fuels
- Significant reduction in rev-hang
- Increase throttle responsiveness
- Improved Fuel Economy
- Improved turbo response
- Increase In Power & Torque
Please Note:
- This tune is designed for use with Ktuner
- This tune is for use with stock vehicles that are equipped with our MAPerformance Intake and MAPerformance Catted Downpipe only, and will work with all currently available catback exhausts
- For questions regarding the tune, contact otstunes@maperformance.com
Applications
- 2017+ Honda Civic Si 1.5L Turbo
What's in the box?
- 1 - MAP Stage 2 Tune For Ktuner
Honda Civic Si 1.5L Turbo Stage 2 Tune For Ktuner by MAPerformance
MAPerformance has been manufacturing, building and tuning modern fuel injected performance platforms since 2006 and from the moment we took our first test drive of the 2017 Honda Civic Si, we realized that Honda had really delivered a capable and fun platform.
Honda's new 1.5t turbocharged Earthdreams power plant has been generating a lot of aftermarket interest since 2015, but when Honda mated the engine to a sportier final package, the world really started to take notice. Ktuner had already adopted support for the platform, which further complicated our research and development, but after extensive development and refinement, MAPerformance is able to offer support for owners of this tuning solution. If you already own a Ktuner device, the MAPerformance stage 2 tune will be a great next step.
Features
- Up to +35whp / 84wtq Over Stock!
- Compatible With 91 or 93 Octane Fuels
- Significant reduction in rev-hang
- Increase throttle responsiveness
- Improved Fuel Economy
- Improved turbo response
- Increase In Power & Torque
Please Note:
- This tune is designed for use with Ktuner
- This tune is for use with stock vehicles that are equipped with our MAPerformance Intake and MAPerformance Catted Downpipe only, and will work with all currently available catback exhausts
- For questions regarding the tune, contact otstunes@maperformance.com
Applications
- 2017+ Honda Civic Si 1.5L Turbo
What's in the box?
- 1 - MAP Stage 2 Tune For Ktuner