2015+ SUBARU WRX OTS TUNE | MAPERFORMANCE STAGE 1 (MAP WRX-4G-OTS)
2015+ Subaru WRX Stage 1 Tune
MAPerformance is now proud to offer off the shelf 2015 Subaru WRX tuning maps for the COBBTuning Accessports. If you already own a COBB Accessport for your 2015 WRX, the MAPerformance custom 2015+ WRX Tunes will be a great addition! If not, click here to purchase your own AccessPort!
If you're on the ledge about whether or not an MAPerformance 2015 WRX 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 firstname.lastname@example.org.
- 91 Octane 252whp 278wtq
- 93 Octane 268whp 295wtq
- +34whp/49wtq vs Cobb Stage w/ 93 Octane
- Only Manual Transmission Supported & ***These are for stock vehicles only***
- 2015+ WRX (MT)
What's in the box?
- 1 OTS E-Tune
- MAP Limited Lifetime Warranty
Wow wow wow i cant say enough about this tune, its amazing. Let me run you through it, before i got this tune i was runnin a stock tune with a mishimoto intake, gun it in first and you get a lot of low emd torque but then it would die off completely at 5500 rpm even feeling like lurching you forward while your hammering it with the amount of power loss you felt, shift into second and still no power. Now with this tune its completely redone how the vehicle drives and feels. Gun it in first and at first you wont feel the power like it did before, not in a bad way but you just have to adjust to the pedal, before halfway through you had 100% of the power now half pedal os half power amd so on. Now the power band rums all the way to redline! Shift into second amd your still in the powerband, its insane how it took me this long to upgrade. Not only performance gains but just driving around its so much better, no more dreaded rev hang either, thanks to the guys at maperformance and Ian for helping me out.
I have a fairly stock '18 WRX. While I was gathering parts to go FBO + flex fuel, I thought I'd get some extra power on my car with the Cobb AP. The OTS maps left a lot to be desired, so I read how great this MAP tune was and decided to purchase. I was definitely not disappointed! This tune file is excellent and I'm definitely enjoying the power over the Cobb OTS maps, until I can get all my parts installed and have a custom tune done. Highly recommended, 5* for sure
Initially the map was great and I was not receiving any problems. Soon after, the car started to knock like crazy and the DAM kept dropping. I have e-mailed Ian MULTIPLE times but he has continued to ignore me and my problem for well over a month. I am still unable to use the map that I purchased and it seems as if I won’t be able to due to lack of customer support.
After 400 miles on the car, I have nothing but good things to say about this map. The guys at MAPerformance did one heck of a job on this tune.
Thank you and keep up the good work!
Review - The trademark low end torque (which I will really miss), unpredictable overboosting, and the jerkiness from stop to go (1st to 2nd gear)
is gone. Very consistent boost from the get-go. There is still some rev hangs happening esp at low speed (1st, 2nd gear) but not as prominent as in
the stock tune. Acceleration is very linear and the car comes alive at around 3k rpms and just wants to keep on going until redline. I feel the car
accelerates very linear thruout the rpm range unlike the stock tune that hesitates around the 4.5k rpm. Compared to the Cobb OTS Stage1 91 is night
and day! Cobb stage 1 map feels like the car was significantly slower and did not have the power that it claims. And on the gas mileage, the stock
tune can do 230 miles until fill up. MAP stage 1, its a whopping 300 miles till fill up!
This tune completely changes the driveability of the car. With this tune, the car is much easier to live with on a daily basis and eliminates the jumpy clutch, unintended boost, rev hang, makes the throttle much more usable through the entire pedal range (you can use any portion of the throttle now and the car behaves proportionally), and keeps boost low when you're just piddling around town. But when you get on it, holy sh*t, what a difference. I drove a week on this tune, then a week on the Cobb stage 1 tune, and then back to factory. I could not keep the factory tune longer than a few days because it was so bad in comparison so I reinstalled the MAPerfomance tune. I really can't say enough about how good it is. With the AP purchase you get the free stage 1 OTS tune in addition to all the preloaded Cobb OTS maps. There's really no reason not to get the AP and the tune from MAPerformance.