I'm sure the JDM STi top wing is some what functional. I know my tommy kaira top wing is functional because you can actually adjust it.How much downforce does the STI spoiler actually add? Are the spoilers just for show? Does anyone actually make a functional spoiler for GF wagons?
Your wing is pretty sweet. That's basically what I'm looking for.I'm sure the JDM STi top wing is some what functional. I know my tommy kaira top wing is functional because you can actually adjust it.