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Reviews (2)

Nov 15, 2017
2016 Fiesta ST Diverter Valve
Since I installed the GFB DV the difference it’s night and day. More power for sure. The throttle response is immediately and no lag at all. The power is there the moment you shift. The feels stronger then when I initially bought the car. I definitely recommend this to anyone that wants the faster throttle response and acceleration.

Jan 23, 2018
Mazda 3 w/ Tein Springs
10 of 10 found this helpful Love the new look and ride comfort is great as well. Thanks.