ISS Performance IS-F QES Street / Track Exhaust
06-19-09, 12:14 PM
#91
Pole Position
So I went over to ISS Forged's shop today to take a look at this system and all I can say is wow! I was blown away as soon as he started the car. I had to get an in-person look because I had some of the same questions as you guys have. I can comfortably say I am impressed and seriously considering getting this exhaust system.
First of all the cabin noise was surprisingly reasonable. Of course there is a db rise but it is still comfortable and not disruptive at all. At idle the exhaust note is noticeably different than stock but it is a nice low rumble. And when you're WOT this things sounds great. (And thanks for taking me for a spin Janoy!) The exhaust note is very smooth and clean sounding. You can hear and feel that the exhaust has a smoother flow through the entire system which as Janoy explained is why the system gets more hp than expected. I hear a lot about how the IS-F sounds like American muscle, they only wish their cars sounded this good and this mean. The V8 and this exhaust pair up really well. So, noise it not an issue and with the resonator option it should tame it down for those concerned.
The finish and craftmanship is solid as well. I was expecting a "forced" look with the exhaust tips in the rear fascia openings but not at all. It looks natural and the arrangement fit just right in the openings. This exhaust tells you "I am moddified" both in look and sound. There is no touching on the bumper and I gave each set of tips a good wiggle and they held firm, meaning no rubbing, bumping, noise or burning. These tips look great and stick out just the right amount, probably a 1/2 to 3/4 inch more than stock. This system looks, sounds and feels fast! Great system ISS Forged
.
First of all the cabin noise was surprisingly reasonable. Of course there is a db rise but it is still comfortable and not disruptive at all. At idle the exhaust note is noticeably different than stock but it is a nice low rumble. And when you're WOT this things sounds great. (And thanks for taking me for a spin Janoy!) The exhaust note is very smooth and clean sounding. You can hear and feel that the exhaust has a smoother flow through the entire system which as Janoy explained is why the system gets more hp than expected. I hear a lot about how the IS-F sounds like American muscle, they only wish their cars sounded this good and this mean. The V8 and this exhaust pair up really well. So, noise it not an issue and with the resonator option it should tame it down for those concerned.
The finish and craftmanship is solid as well. I was expecting a "forced" look with the exhaust tips in the rear fascia openings but not at all. It looks natural and the arrangement fit just right in the openings. This exhaust tells you "I am moddified" both in look and sound. There is no touching on the bumper and I gave each set of tips a good wiggle and they held firm, meaning no rubbing, bumping, noise or burning. These tips look great and stick out just the right amount, probably a 1/2 to 3/4 inch more than stock. This system looks, sounds and feels fast! Great system ISS Forged
.
06-20-09, 12:26 PM
#94
Lexus Fanatic
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Cant wait to see it on the car!BTW where in South Florida are you?? (Obviously nearby since you went to ISS to see the exhaust in person)
You should check out the Lexus of North Miami Mega Meet in the Florida section thats on July 19th...
06-20-09, 05:13 PM
#95
Lexus Champion
System looks great and well built. Do you have any pics of the system before it was put on the car by chance? I'm interested in how it looks craftsmanship wise. Also, just an idea, you might want to consider doing a black tip option if that is at all possible
06-21-09, 10:03 AM
#96
Pole Position
I'll look into it.
Thanks
06-21-09, 12:31 PM
#98
Driver School Candidate
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06-22-09, 08:00 AM
#99
We're thinking $2300 for the system in Polished stainless / $2500 for the ceramic coated or Matt Black Powder Coat ( includes the Tips in Matt Black Powder coat )
They all come with the option of adding 2 resonators to tone down the system at no additional charge.
We are looking for someone in the Miami area to do the street system in Matt black. Preferably a White ISF.
They all come with the option of adding 2 resonators to tone down the system at no additional charge.
We are looking for someone in the Miami area to do the street system in Matt black. Preferably a White ISF.
PM me
06-22-09, 11:24 AM
#105
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We're thinking $2300 for the system in Polished stainless / $2500 for the ceramic coated or Matt Black Powder Coat ( includes the Tips in Matt Black Powder coat )
They all come with the option of adding 2 resonators to tone down the system at no additional charge.
We are looking for someone in the Miami area to do the street system in Matt black. Preferably a White ISF.
They all come with the option of adding 2 resonators to tone down the system at no additional charge.
We are looking for someone in the Miami area to do the street system in Matt black. Preferably a White ISF.
