I'm not sure...I've messed with it a couple times but when going that fast, I really don't concentrate on the interior of my car. Haha.

 

Go with the Joez. I have the Injen & I'm telling you to get the Joez LOL Thats pretty bad. It's too loud for the amount of power you actually receive.

 

does it sound like the fujita or K&N or LMS or AFE? btw thanks for the reply chaser! appreciate it

 

No problem buddy. I would say it probably sounds closer to the Fujita & LMS.

Most of the high-er horsepower dyno runs with CL have been with the Joez too....Well from what I've seen at least.

 

I thought Fujita has a high pitch sound and not the deep throaty sound??? Does that mean the same for the injen??

 

Mine is super deep sounding once I hit about 3500rpms.

 

man ya'll should post up some clips of it...it will be greatly appreciated!

 

If you are asking if the JoeZ intake tube sounds different ... then no. The difference in sound between the JoeZ pipe and stock pipe is very hard to notice.

 

im asking about the injen...any1 experience loss of power?

 

can anyone please post a sound clip??
I had Injen when I had G35 and I loved the sound of it
wasn't too loud,,just loud enough for people to turn their head..LOL
so I'm thinking of buying one for my IS..

 

I only had my injen on for a week and a half before I threw the HKS on my car as well. So I can't give an accurate number with the intake alone. But with both I think I am getting slightly better mileage than stock. I can hit 31-32 going down to Philly and my best at stock was 27-28 range. Philly is 2 1/2hrs away. While driving 75-85 the whole way.

 

idont think anyone will be able to say if they experienced a loss of power with the injen since no loss or gain that small is significant to " experience". I had the injen for a few weeks until i got rid of it and it sounded nice. heads would def turn under wot.. but there wasnt any performance gain that you could feel. Its like this for all intakes out there right now. The joez intake is probly the only exeption where hp and tq gains are proven and its the best deal for the price out there but ive never had one so i dont know if it changes the feel of the car.

 

Any chance that the lower mileage you used to get was when the climate was colder? Fuel economy is better when it is warmer.