I agree the IPL is much quieter than i would have thought. I heard all the youtube videos saying how great it sounded but in person it doesnt sound like that at all. i changed out to a Stillen system like i had on a G35. it sounded better but when i added the Gen3 CAI it got much better but still not loud enough. i know the CAI made a difference on mine. i recently took it off because it wore a hole in my AC line. it instantly changed the sound for the worse so ive got to get it back on with some kind of full proof fix for the ac rubbing issue. i had it installed by a really good group but it took abt a year to wear the hole in the tube.

 

Thanks everyone. Say I want to spend less that 200 bucks on an exhaust upgrade, is there anything in particular you guys would recommend?

 

200 bucks will get you an eBay axle back and thats about it.