Kelly Hansen bought 2015+ Subaru WRX / STI COBB V3 Accessport Tuner
"Initially called and talked to Leo before ordering. He was great and answered all my questions. Received the Accessport for my 2015 WRX 3 days after ordering. Waited a few days to load the MAP provided tune. Significant drivability difference. No rev hang, no xtra rev for smooth take offs, much more linear power, strong boost all the way through the rpm range. It also cleans up that little hesitation the car had when at 35% throttle and 5-9 psi of boost. I wouldn’t say the car has “more power” because my standing 1/4 mile is about the same but the car feels stronger. No more wondering if/when power is going to hit. The gauges are fun to monitor but honestly I don’t know much about what I’m looking at. A definite must have whether the car is your daily driver or racer."