Hey guys,
I'm looking for a rear diffuser! I'll take anything with the exception of the factory diffuser that comes on the 06 to current STI. Thanks for looking and let me know!

 

Ebay has some for 120 shipped.... i perfer oem diffusers and HKS kansai (sp) diffusers.

 

Yeah, I saw that one and I'm considering it but I'm concerned that I will have some fitment issues since I have an 04 STi, the ebay one fits 02 and 03 Imprezas.Thanks bro!

 

what wrong with the 06 diffusers? plus gruppe-s is selling some for 80 bucks.

 

I have a rear apron kit on my car and it looks naked in the back due to a huge gap between each side of my bumper. A nice rear diffuser will fill it in nicely! I just bought this one below. It's a JDM replica that's regularly found here in the states.

 

the apron looks good. i have seen a similar one on a blue bugeye at the best buy in suunyvale. can you tell me where you got the apron kit from and how much?

 

You can buy the JDM apron kit or the replica kit from Gruppe-S.com. They sell both and they both are very different in price.

 

I really want a difuser but I need a tarby more. I think the HKS one looks the best (meaning looks to be the most functional as it spans the entire rear end). I don't think the stock '06 one does too much.