Please...it'll only take a couple minutes I swear.

 

i can tonight
i have 2 rs rear windows in my yard

 

You can email Kakumei and ask them for the length/dimensions of their product. Take the measurements that they give you, then measure out your rear windshield. When I had a question about one of their products they responded within 24 hours.

Besides length, the other issue you may run into is if the Legacy and Impreza RS have the same curvature for the rear windshield. The length can always be sanded/shaved, but if the curvature is completely different, then it will not work (without more effort). I have no idea if they're the same between the two, but a little time with Google might get you an answer.

 

I emailed them a few days ago. No response so far.

 

Took a long time but they finally responded. I asked them for the dimensions but they didn't give me any.



Sorry this rear windsow spoiler is custom fit on GC8 Impreza. It developed according to the rear window curve. It cannot be install in other vehicle. Very sorry about it.

Have a nice day. Best Regards, KAKUMEI MOTORSPORTS

- kakumei-motorsports

 

A GC rear window on top from end to end is 39 3/4 inches following the curve.

38 1/16 inches straight across, and about 3 inches concaved at the middle.

Just measured glass outside the car.

 

I have 2 rs rear windows in my yard.

 

same here! LOL

 

You'd be better off making your own then dropping $100 on that. There's a thread in this site to DIY an 06/07 Sti roof vane spoiler, I'm sure you could adapt the concept to copy that wing. That being said that does not even look like a $100 product.