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Exhaust: Joe-z vs Borla vs F-sport

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Old 08-27-10, 01:16 AM
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Raralith
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For those that went from stock to Joe Z, was it noticably louder? While I know most people here want the exhaust to be louder, I'm on the exact oppositte; I just want the few additional ponies and not the sound. Is it the overall design that is loud, the high flow cats, is there anything I can do to tune down the sound but keep the few hp gain?
Old 08-28-10, 07:12 AM
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muf-dvr
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Originally Posted by brociouz
OP, you're in luck. Gary (gc86) and I were at a mini meet/photo shoot this past weekend and we have a rollout video where you can compare our exhaust setups (since it's the same take using the same camera, many variables in comparing are eliminated).

I'm running F-Sport Intake & Exhaust + Invidia Midpipe and as Gary mentioned he has the Borla. My car is at 0:19 (the TP), Gary's is at 0:42 (the SGM).

http://www.youtube.com/watch?v=LeSs5IDxJas

It's obviously hard to put a sound comparison into words, but I think my setup was a little louder than Gary's, and Gary's had a bit more high-pitched rasp. Although now that I listen, mine is kinda raspy too. They both sound great.

Can't speak to the Borla, but my setup has excellent fit & finish.
What exhaust is at :29...that thing sounds good
Old 09-07-10, 06:51 PM
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TBT
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Originally Posted by muf-dvr
What exhaust is at :29...that thing sounds good
I want to know the same. I loved that sound as well as the 2 cars after it.
Old 09-07-10, 09:21 PM
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MIA_LEX
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I love my borla. Good fitment and great finish.
Old 09-09-10, 12:23 AM
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Barke
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Originally Posted by muf-dvr
What exhaust is at :29...that thing sounds good
Originally Posted by TBT
I want to know the same. I loved that sound as well as the 2 cars after it.
I think that may be mine. It's the f-sport intake/exhaust combo.

The car after me is heartmyis. I believe she has a Tanabe but unsure about her intake. The car after her's is Sffd103. I believe he has a Injen intake and Top Speed exhaust.
Old 09-11-10, 07:04 AM
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muf-dvr
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Originally Posted by Barke
I think that may be mine. It's the f-sport intake/exhaust combo.

The car after me is heartmyis. I believe she has a Tanabe but unsure about her intake. The car after her's is Sffd103. I believe he has a Injen intake and Top Speed exhaust.
Is yours the 5th car to roll out....the black one?
Old 09-11-10, 07:50 AM
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Originally Posted by muf-dvr
Is yours the 5th car to roll out....the black one?
Yes it was. The one w/o the HIDs. lol.
Old 09-16-10, 01:11 PM
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DOUGLis350
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I ordered the JoeZ Race Version today. I will start a new thread with a review once I get it installed.
Old 09-13-11, 01:27 PM
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itruns
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Originally Posted by Raralith
For those that went from stock to Joe Z, was it noticably louder? While I know most people here want the exhaust to be louder, I'm on the exact oppositte; I just want the few additional ponies and not the sound. Is it the overall design that is loud, the high flow cats, is there anything I can do to tune down the sound but keep the few hp gain?
I know this is a year old post, but you have my car and the exact mod's I"m considering... I also want to tune down the sound but keep the few hp gain...
How did you like yours?
Old 09-13-11, 08:13 PM
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06isDriver
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if you remove the cats its gonna be louder....your best bet though, if you wanna keep it quiet, is to keep the stock rear and maybe the mid, and just get some ppe headers with high flow cats. It'll give it a nice growl but still be pretty quiet I bet AND you'll get WAY more hp gain than any catback alone could give you.

I just finished (finally) completely redoing my exhaust because of my ppe headers. It made the sound COMPLETELY different. I went from invidia mid and tanabe clone to a custom twin resonator, 3" single hushpower, back out to two 4" diameter cans with 3.5" slant tips.

It's finally at an acceptable sound level and tone to where its not too quiet and not incredibly, disgustingly loud and raspy.

GOod luck with what ever you do, but if you replace your mid and/or your cats,
you'll get lotsa sound and it may be raspy.
Old 09-14-11, 10:25 AM
  #26  
Joe Z
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^^ Just as a side note...

Our system is NOT Raspy whatsoever...

Perfect for those looking for a 10-12 Rwhp gain and not killing the Lexus exhaust sound..


~ Joe Z
Old 09-15-11, 01:18 PM
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DOUGLis350
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Couldn't agree more. The tone is 'just right' IMO. perfect luxury performance sound.
Old 02-16-12, 08:34 PM
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Is Borla better or Joe Z?
My friend has a borla exhaust with K&N intake and he is putting 277 RWHP.
The other friend who has Tom's quad exhaust with F-Sport intake and Tom's ECU and he only has 265 RWHP.
Both cars has over 100,000 KM on the engine. (Is a JDM IS350)
Old 02-17-12, 10:15 AM
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Kurtz
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Originally Posted by Nigel-JDMParts
Is Borla better or Joe Z?
My friend has a borla exhaust with K&N intake and he is putting 277 RWHP.
The other friend who has Tom's quad exhaust with F-Sport intake and Tom's ECU and he only has 265 RWHP.
Both cars has over 100,000 KM on the engine. (Is a JDM IS350)
This is useless info without knowing what they put down stock, on the same dyno, with corrected numbers.


There's folks who put down 265 bone stock

That doesn't mean your one friend is getting 0 from the exhaust, intake, and ECU, because it was done on a totally different dyno in different conditions.


That's why it's important to do before/after testing on mods, in as close to the same conditions as possible on the same dyno.
Old 02-21-12, 01:54 PM
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Originally Posted by brociouz
OP, you're in luck. Gary (gc86) and I were at a mini meet/photo shoot this past weekend and we have a rollout video where you can compare our exhaust setups (since it's the same take using the same camera, many variables in comparing are eliminated).

I'm running F-Sport Intake & Exhaust + Invidia Midpipe and as Gary mentioned he has the Borla. My car is at 0:19 (the TP), Gary's is at 0:42 (the SGM).

http://www.youtube.com/watch?v=LeSs5IDxJas

It's obviously hard to put a sound comparison into words, but I think my setup was a little louder than Gary's, and Gary's had a bit more high-pitched rasp. Although now that I listen, mine is kinda raspy too. They both sound great.

Can't speak to the Borla, but my setup has excellent fit & finish.

the 2nd car got me distracted from listening to the exhaust sounds, what kind of a fog light set up is that where it flashes?
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