El Guy

iTrader: (4)

Wanting to put a injen exhaust on my 05 Z, How does it sound, Any gain or any draw backs?

B-Unit

iTrader: (21)

it shoots smoke out the tips when u rev it hard

BootieMAN

iTrader: (2)

Here's a quick clip of what my Injen exhaust sounds like with resonated test-pipes and a H-pipe added. If I had the chance to do it all over again I would personally save up for the HKS exhaust which looks very similar to the Injen. But since the HKS is nearly twice the $$$, I'm pretty happy with the Injen.

http://videos.streetfire.net/player....F-DACD4289DDD2

-Bootay

Ed 718

iTrader: (32)

Hey El me and 2 other Z's are planning a pic day and one of them has the Injen if you want to experience it ...

El Guy

iTrader: (4)

Yeah let me know Ed.

El Guy

iTrader: (4)

Yeah about the smoke coming out when you rev, That must look cool. Do they all do that. The one i am buying is of a G35m Will it fit?

reyes5912

I have it and love it the power is super, the look is great, and it has an authorative awsome sound to it.

ihatethatbobbarker

only fits if the G35 one uses adapters.

davidv

iTrader: (2)

The injen exhaust is certainly louder than stock but after three months I’m getting accustomed to the volume. Of course, “sound” is a judgment call. The other night a friend drove the Z so that I could hear it from the OUTSIDE, and the volume is far from absurd. I suggest that you attend a Z-Meet and look and listen before buying. Like all exhausts, it has a few quarks:

I can drive around the neighborhood at 1,500 rpm and the exhaust is inaudible.

Cruising in sixth gear at 60 mph: the exhaust is louder than cruising at 70 mph.

Dual exhaust has an interesting resonance at particular rpm ranges.

davidv

iTrader: (2)

I can't tell you about horsepower gains, but I’m pleased with my ET.