[Wyattkb]

I found someone who is selling an Ecutek that they bought for there 2015 WRX only used it for a week then changed Cobb AP.

Ad says "2015 WRX ECUTEK-01 Programmer Comes with everything you need. Unmarried and comes with license usb stick."

Will this work for my FRS? After I get it, do I just find a tuner to do a custom tune and/or purchase one from a vendor?

Thanks to anyone who can answer these questions.