I am a function and form kind of guy. I take in consideration of all aspects of the exhaust. Piping diameter, the way it flows(especially how it exits the muffler. very important to me for some strange reason), and of course the way it looks.
I have my eye set on at this point 4 exhausts. Perrin's, the HKS Legimax, Greddy's SP Elite, and the much loved because how it sounds ARK Grip. On to why I like and dislike these exhausts.
Edit: Future mods are to go Stage 2. Currently stock...
Pros: I love the 3'' piping, I Also love only 3 pieces and the V bands. Allows for easy installation. It exits the muffler nicely being split perfectly 50/50 for the 4 tips.
Cons: I'm not a fan of the single walled tips too much....
Pros: I love the look of the double walled tips and how the all flow evenly to all 4 tips.
Cons: Its only a 2 3/4'' exhaust.
3. HKS Legemax:
Pros: Looks awesome and sounds great! ..... its also HKS
Cons: I hear it's only a 65mm exhaust. And $800 for the rear section only!?!?
Pros: Another visually appealing exhaust. 3''. From what I gather the best sounding exhaust out there....
Cons: a. THE REAR SECTION COMES TO A T!!!!!! This is my main complaint of the exhaust. If it camy to a Y like the sedan version I would be getting it. If you do it to one then why not the other right? b. 5 sections really!? c. It's a heavy exhaust. I think something like 58lbs. and d. The price. on sale for $1444... again.... REALLY!?!?!?!?!