davidv - there are 2 versions of the stillen.

Their true dual system is a very good design.

The nismo is just like stock but larger pipes. I'm not convinced that the N/A 350z needs bigger pipes, but it can definitely improve by gaining a true dual system with the same sized pipes as stock.

My proof? How about the new VQ35HR, with a true dual exhaust...

 

I found it. I like it all the way back to the mufflers. Not crazy about all the 90-degree bends. Still its pretty cool.

 

Stillen TD is good if you are looking for power but dont expect to see the power Stillen says. They over exaggerate their claims. It will most likely give you more power than the Nismo but the sound of the Nismo is 2nd to none. My vote goes to the Nismo(cuz I have 1).

 

+2 nismo

 

Nismo!! Ive heard the stillen in person and i dont regret buyin my nismo exhaust!

 

The Stillen weighs a bit more but has higher gains. The sound is wicked sweet though.

However, the Nismo is pure sex. Not too diferent from the stock sound, just louder and a bit more aggressive.

 

Shoulda made this a Poll!

Oh and my vote of course is NISMO, FTW

 

You will not be disappointed with the Nismo...this is a great exhaust system and keeps the factory sound of our cars!!! Kick ***!!!

But, if you are really considering Stillen, I encourage to check out the Intimidator exhaust by Fast Intentions. Fastintentions.Com

They are having a sale on this exhaust system until 10/15...give Tony a call, he is a super nice guy and loves to talk shop...and it doesn't hurt if your a Dallas Cowboys fan (I think he gives an extra discount to those people).

Joe

 

So what did you order?

 

i said it once and i'll say it again, NISMO FTW. Only other exhuast that i would pick is the amuse Ti.

 

I think the nismo sounds best but looks like stillen gives you more power and doesn't sound to shabby either. I'm on the fence myself between stillen and nismo.