Hondata 11th Gen Honda Civic SI Stage 1.5 RACE Tune

Currently installed modifications, if any.
Specify ONE fuel octane.
By checking this box you agree all sales are final and to our terms of service. You are confirming that this service is not being used on a vehicle that is driven on public roads.
Have datalogs reviewed to ensure everything is operating as it should.

Introducing the Stage 1.5 RACE Honda Civic Si Tune For Hondata.
Compatible with 2022+ Honda Civic SI 1.5L Turbo Vehicles.

- Custom tune with extensive development for stock vehicles or vehicles with bolt-ons such as intake, turbo inlet pipe, intercooler, downpipe, front pipe, exhaust.
- Compatible with various intakes including Stock, PRL COBRA Street or Race MAF (RETROFIT), PRL HVI Street, PRL Short Ram, Other stock size. (Choose intake when ordering).
- REAL DynoJet results 246 HP 291 TQ on a completely stock Honda Civic si 1.5L turbo vehicle using 93 octane.
- REAL DynoJet results 234 HP 274 TQ on a completely stock Honda Civic si 1.5L turbo vehicle using 91 octane.

- Power Gains: 64 Hp 99 Tq Over Stock 29 Hp 57 Tq Over Hondata Stage 2 Tune on 93 octane.
- Revhang Disabled
- Artificial Knock Control Rise Disabled
- Optimized Fan Control Parameters
- Custom Ramped First Gear Boost Limit For Traction
- Customized Traction Control Settings
- Optimized Throttle Responsiveness
- 6800 Rpm Revlimit
- Launch Control at 3200 rpms (User adjustable)
- Optimized boost level of ~25.5 psi in normal or sport mode.
**Maximum boost pressure target is an approximation, and may vary due to atmospheric conditions and other conditions.
Note: For use with a stock turbo only. An aftermarket turbo will need a custom tune.

Multi tunes levels (Select via cruise control buttons):
1 - Street1 - Base street settings with limited slip allowed. Designed for optimal traction.
2 - Street2 - More aggressive first and second gear than Street1 with more slip allowed.
3 - Race1 - More aggressive first, second and third gear than Street1 & Street2 with more slip and launch control slip allowed.
4 - Race2 - More aggressive first and second gear than all, traction control almost nonexistent and more launch control slip allowed.
5 - Valet - Less power output in all gears.

Fuel Octane:
We offer a 93 octane and 91 octane version.
You may use a 93 octane tune if you plan on running 91 octane + 1.5 gallons of ethanol to increase octane.
Use of lower quality fuel may result in elevated k.con values which will increase knock retard.
This tune is not compatible with a flex fuel kit.

How do I find my Hondata serial number?:
Your serial number is printed on your flashpro unit.

Tune Revisions:
If you change your vehicle's modifications, we offer a tune revision service. Details can be found by clicking here.
Note: Your modifications must be compatible with the tune you purchased.

Note: Race Hondata Flashpro is required.
All sales are final. If you order the tune for a vehicle other than a compatible vehicle you cannot be refunded.
Tune files are not transferable. Support is provided to the original purchaser only. Tune files are locked from editing a majority of parameters. Tune files do not include any tune revisions or remote tuning. Tune files are emailed within the processing time selected when you place your order.

*PLEASE NOTE: For Off-Road Race Use At Sanctioned Events Only.