Quietest catback or axleback system? - Page 3 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

AxisPower · 03-23-2020, 06:53 PM

Ace laguna 90, no cats and still quiet and zero rasp.

CSG Mike · 03-23-2020, 08:00 PM

Ace Laguna 90, and CSG Touring 86, are the two quietest exhausts you can get. Both are just loud enough to have a presence on throttle, without drone or increased cruising volume.

Ultramaroon · 03-23-2020, 08:25 PM

Quote:

Originally Posted by Ultramaroon

Ace LG90

/thread

I'm just sayin'

imprezive · 04-27-2020, 11:53 AM

Fujitsubo Authorize S is unquestionably the quietest. Basically the same volume as stock, but with a different tone. If you

I would imagine the JDM STi exhaust would be similar.

Invidia Q300's long term quality is suspect.

solidONE · 04-27-2020, 02:10 PM

Quote:

Originally Posted by Danny318

There are a lot of options. What do people say is the quietest non stock system?

Stock with different exhaust tips. haha I'm serious.

pher.da.rico · 04-28-2020, 03:06 AM

HKS HIGHPOWER SPEC L ! It was so quiet with catless setup ! I had to change it

Sent from my iPhone using Tapatalk

Ernest72 · 04-29-2020, 09:20 AM

Quote:

Originally Posted by solidONE

Stock with different exhaust tips. haha I'm serious.

I like aftermarket because the stock system is heavy, and you can lose some good pounds from the exhaust. And one of the best things about this car is lightness.

solidONE · 04-29-2020, 04:39 PM

Quote:

Originally Posted by Ernest72

I like aftermarket because the stock system is heavy, and you can lose some good pounds from the exhaust. And one of the best things about this car is lightness.

You are not gonna really miss that weight saving, especially in the back. The mufflers shape and location also functions as a sort of air divert to prevent "parachute effect"

Also, if you want quiet its gonna be relatively big or heavy.

HachirocksU · 04-29-2020, 05:14 PM

+3 on the CSG Touring86. Zero issues.

-Clean sound without rasp/drone.
-Aggressive mature growl/sound.
-It has kept the cops away TBH with it's looks/sound(although TI tip would be nice but that'll attract them too).
-Happy neighbors.
-GF friendly which you all know is a (+) most of the time!
-2.75" sizing is best of both worlds in terms of tq/hp performance while allowing flexibility to future mods.
-Bolts-on w/o further modification else ACE Laguna 90 is another option.
-What else do you want?

-Customer service? Outstanding.
-Worth it? Yes.
-Worth the price? Absolutely.

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03-23-2020, 06:53 PM	#29
AxisPower Senior Member Join Date: Sep 2013 Drives: 23 GT4RS Location: Western NY Posts: 109 Thanks: 1 Thanked 18 Times in 10 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Ace laguna 90, no cats and still quiet and zero rasp.

03-23-2020, 08:00 PM	#30
CSG Mike Join Date: Jul 2012 Drives: S2000 CR Location: Orange County Posts: 14,564 Thanks: 8,942 Thanked 14,213 Times in 6,856 Posts Mentioned: 970 Post(s) Tagged: 14 Thread(s)	Ace Laguna 90, and CSG Touring 86, are the two quietest exhausts you can get. Both are just loud enough to have a presence on throttle, without drone or increased cruising volume.

04-27-2020, 11:53 AM	#32
imprezive Senior Member Join Date: Apr 2019 Drives: 2017 BRZ - WRB - PP Location: FL Posts: 116 Thanks: 75 Thanked 47 Times in 25 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Fujitsubo Authorize S is unquestionably the quietest. Basically the same volume as stock, but with a different tone. If you I would imagine the JDM STi exhaust would be similar. Invidia Q300's long term quality is suspect.

04-28-2020, 03:06 AM	#34
pher.da.rico Member Join Date: Feb 2019 Drives: 2018 Premium Black silica BRZ Location: California Posts: 53 Thanks: 28 Thanked 6 Times in 4 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	HKS HIGHPOWER SPEC L ! It was so quiet with catless setup ! I had to change it Sent from my iPhone using Tapatalk

04-29-2020, 05:14 PM	#37
HachirocksU Member Join Date: Nov 2012 Drives: Friggin Really Sweet Location: GARDEN GROVE Posts: 69 Thanks: 36 Thanked 19 Times in 13 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	+3 on the CSG Touring86. Zero issues. -Clean sound without rasp/drone. -Aggressive mature growl/sound. -It has kept the cops away TBH with it's looks/sound(although TI tip would be nice but that'll attract them too). -Happy neighbors. -GF friendly which you all know is a (+) most of the time! -2.75" sizing is best of both worlds in terms of tq/hp performance while allowing flexibility to future mods. -Bolts-on w/o further modification else ACE Laguna 90 is another option. -What else do you want? -Customer service? Outstanding. -Worth it? Yes. -Worth the price? Absolutely.

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