some good info on this thread

https://www.crossfireforum.org/forum...417#post132417

I bought a set last year, if you take a look at the thread i have the blue intakes, i must say there is not much difference in performance to the stock ones they do sound better and they look great...this is where i purchased mine http://www.spectreperformance.com/#CATALOG

Hope this helps..ill try and post some pics soon