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 otstunes@maperformance.com.

WRX E30 Tune Features

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***