Im trying to find out if the Perrin Wing Stabilizer will eliminate the low wistle that the STi wing makes at speeds over 90mph.

 

That whistle comes from your mirror, not your wing. Slow down 90's too fast.:stop:

 

i have a pair installed... it only helps keep the STI wing from shaking at high speeds

 

im not talking about the wistle that comes from the mirrors. (mid pitch wistle) im talking about the low reverberating humming histle. (like blowing accross an emty bottle) that as far as i know only comes on the sti.

 

Is it possible it's coming from the roof stabilizer-spoiler thingy?

 

not sure. I think 04-05 sti's have the same issue. Ill ask my neigbor next i see em. he recently did a trunk swap with his 04 Sti

 

I know the hum you're talking about, but I get it as I pass 100. It's just the wind working its way around the car. If you go faster it will fade. If you go slower it will fade.

 

i saw one yesterday in concord on a 06' sti and he painted them. i didnt like them at first but after seeing that i love em'

 

My STI wing makes no noticeable noise at any speed - then again it could be my exhaust drowning it out

 

i would get the wing stabilizers just for the fact that it makes the wing look less ****ty.

 

how did you narrow the noise down to the wing? Also, wouldn't that mean its working?