Hey all, installed my Perrin Performance drop in foam filter today. I also put in a set of Hella Xenon headlight bulbs. I'm sure the filter didn't do much performance wise but I'm glad I've got this in instead of the crappy Fram the dealer put in. I want the most filtered air possible for my WRX! LOL.
The reason for the headlight change was that the ones in the car were looking a little dull to me. Best $20.00 I've spent getting the new Hella bulbs. Not as expensive as the Silverstars but with a really nice bright white light.
I bought replacements for the driving lights too but it's snowing right now and I didn't feel like crawling around in the snow to install them. I'll wait till the weather in MA gets a little warmer and drier.