Which exhaust system is the best one?

AH370Z

Looks like were getting some more sydney guys on here. Will come in handy for a group buy.

Yeah its between the F.I and Stillen. If I was to go F.I it would be with the 18" resonators so its not so droney. But I'm leaning toward the stillen as its supposed to have no drone and looks better in my opinion.

Let me know when you are ready to do something and we will see if we can get some others on a group buy to save on the shipping

evse82

Yeah it really depends on what u are after, they are both very similar in terms of power gains. I've gone with the stillen an berk HFCs. Go on YouTube an listen to Semtex videos when he just had these installed. He got some pretty damn good gains with this combo, so did a few more ppl.

The fi exhaust makes the car look tuned from behind cos they are more visible, took me a while to get used to them but I reckon they look good now hehe I saw bezzitas car a week ago and it looked Damn good very hot from behind.

just be prepared though, you will get massive gains with high flow cats but these increase the noise quite a bit. This worried me a little but then I came to the conclusion that it's a sports car lol as long as there isn't any drone, I'm happy from what I've read about my combo there isn't any drone. I'll let u know definately in a few days