Hey all,
New to the forum.
Wanting to put a blow off valve on my 07 hawk eye WRX.
I read that the "atmospheric" ones are illegal now so my questions were:
- do the legal/recirculated ones still sound any good/make the "tssssss" noise; and
- what are some good valves out there for the rex.
I mainly want a BOV for the awesome sound but don't want to fit rubbish that will hurt the car.
Cheers