lil' PMD 300

Best bet is going with HKS in my opinion. They have the best gains, along with a deep melow tone. Sound very smooth. Again I will post some pics of my exhuast tonight. I agree with hawaiiiiiian. HKS is bigger than other exhausts- maybe a little too wide- but is proven to give the most gain out of all the exhausts. 5-zigen makes nice exhausts too but I don't like how it come out a little to the side.

Personally I think an intake is not worth getting if you compare the performance versus the price and risk. Risk being voiding the warranty and the intake leading to other problems in the car. I had the SRT intake for my IS. I wasn't dissatisfied with it, but when I look at how much it cost and the very minimal gain it had on the performance, I would suggest against it. Especially tapping in to the ECU can lead to other serious problems. If you're interested in taking this up for a hobby, I would get an intake that doesn't tap into the ECU, or an exhaust to start off.

Wow, that's f ed up. Those guys are really weird. They have this guy named Geoff that drives his grandpa's CL-S, but he's the moderator of the forum, and guy LexArkana in his late 20's supposedly still lives with his parents.

$8,700 for a 100 HP?!? I'm sorry but that's a big ripoff. I would go with the Area 51 S/C if I were you.