Has anybody used this in their GT, specifically 13 and 14 GT? Wondering how it does in the rain.

 

It'll do fine in the rain but I hear the air raid doesn't produce that great of a seal...

You should seriously go Steeda if you want the best. They even have a tuneless insert now. NOT going Steeda is a huge mistake. The build quality is amazing compared to Airraids...

Also, I have one for sell