Greddy Type-R BOV
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Greddy Type-R BOV
I understand that a BOV doesn't increase horsepower, but does it contribute to the performance of the vehicle. I know it lets out the pressure of the charge between the intake and the turbo. But why change the stock ones out. What makes one better than the other. I'm leaning toward the Greddy Type-R, but I don't know what I want in a BOV yet. Any suggestions