Stage 1 Ethanol Tune (E30 Blend) | 2015-2019 Subaru WRX (MAP WRX-4G-OTS-S1-E30)
2015-2019 WRX E30 Tune (Stage 1) By MAPerformance
If you already own a COBB Accessport for your 2015+ WRX, the MAPerformance OTS 2015-2019 WRX Tunes will be a great addition! If not, click here to purchase your own AccessPort!
If you're on the fence about whether or not an MAPerformance tune is right for you, take a look at our dyno sheet's, we feel they speak for themselves!
For questions regarding the tune, contact email@example.com.
- More Power! (Stage 1 - 320whp/334wtq) that's +83whp/+58wtq OVER STOCK
- Keeps the knock/detonation, peak pressures and CHT & EGTs in their healthy ranges- at or below levels prior
- Want ALL the information? Check out our NASIOC Forum HERE
Please Note: Only Manual Transmission Supported & ***These are for stock vehicles only***
- Separate STAGE 2 MAP available
- 2015-2019 Subaru WRX USDM (MT)
What's in the box?
- 1 OTS Tune