Blow off valve

[Birdman_7]

So I don't really know anything about how to work on these cars, but there are two cars in my town that I love the sound of. There's a wrx, and a jeep and they both make the same high pitch *pshew* squeal that I LOVE when they shift. My car already has a blow-off valve, and that's cool too, but their sound is really what I want. A friend of mine told me that I am looking for a HKS super sqv. Is it possible to put this on my car? And if so, is it something that I can do myself?

Thanks so much
Craig

 

[Nc MSP]

yeah thats the ssqv...it is possible you just have to buy one and a flange for it then just buy hard pipes. really all you need is the bov, flange and hotside hard pipe.