injen exhaust vs. stillen cat back

[nismodan69]

where is the big difference between the two? i see that the inken is sold about 200 bucks cheaper but i dont really understand why. do you get more performance and sound out of the stillen? would injen be a good exhaust to make a possible option?

[Jacko3]

Nismodan69:

I don't know what the differences are. But, I do know I have the Stillen exhust, single tip TD cat-back exhaust. The sound is something you really need to hear to beleive it. After installing the Stillen exhaust, it takes about 2 weeks for you to get used to them. Once you get used to them, stomping on your cars pedal all day long will be your next hobby.

Let me give you an idea of what the Stillen exhaust has done to my car. Before I had the mods, I inspected my brakes. The rear brakes wearing faster than the front brakes. After the mod installation, this is reversed---my front brakes are now wearing faster than the rear brakes. My brakes are going to be replaced at 20K---not bad for an OEM brake driven very hard. next time, I wil get the Hawk HP pads.

[G_whizz]

I can only speak for Stillen... I love it and noticed gains instantly. Very bizzarre about finding out what the gains are for the Injen. I just took a few mins to see if I could find out the numbers... They're not posted in any descriptions anywhere??

http://www.g35parts.com/9083/o...58_22

I would call here and ask to speak to Joe... let him know you are from NICO. He's VERY helpful. If he gives you the HP numbers on Injen... please let us know!

[tollboothwilley]

anybody know much about the Borla exhaust?

exhaust is next on my list...

[smockers83]

Yeah, there was a whole thread on Borla not too long ago. The most I've ever seen it talked about on here.

[joe603]

The borla is...meh. I've driven a coupe with one and I wasn't impressed. The stillen is much better IMO. The only other good choice is the HKS.

[tollboothwilley]

and what about the HKS?

Still think the Stillen is better than that?