Full Catless setup sound? - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

zc06_kisstherain · 09-12-2014, 03:15 PM

I am wondering anybody can post some vid that has full catless setup.
catless i meant is as below

-Catless header
-catless front pipe (not HFC or resonator)
-no stock midpipe
-no resonator on mid-pipe of aftermarket exhaust system like Perrin (non-resonated version of Perrin exhaust is fine)

I am thinking about it but i want to hear some sound of that setup.

FR-S Matt · 09-12-2014, 03:21 PM

Quote:

Originally Posted by zc06_kisstherain

I am wondering anybody can post some vid that has full catless setup.
catless i meant is as below

-Catless header
-catless front pipe (not HFC or resonator)
-no stock midpipe
-no resonator on mid-pipe of aftermarket exhaust system like Perrin (non-resonated version of Perrin exhaust is fine)

I am thinking about it but i want to hear some sound of that setup.

You ready for your ears to bleed unless you have a turbo?

fenton · 09-12-2014, 03:27 PM

Quote:

Originally Posted by zc06_kisstherain

I am wondering anybody can post some vid that has full catless setup.
catless i meant is as below

-Catless header
-catless front pipe (not HFC or resonator)
-no stock midpipe
-no resonator on mid-pipe of aftermarket exhaust system like Perrin (non-resonated version of Perrin exhaust is fine)

I am thinking about it but i want to hear some sound of that setup.

Its going to be extremely loud. I have the Cat removed from my header and a track pipe. The cold start could wake all the neighbors up within a mile haha.

I still have my stock overpipe and midpipe.

Sounds pretty good when it warms up but it is very loud.

[ame="https://www.youtube.com/watch?v=zWbuV0uewLM"]FRS BRZ OpenFlash header(OFH) - Nameless trackpipe - Phantom SC - YouTube[/ame]

[ame="https://www.youtube.com/watch?v=VCyB5roFkes"]FRS BRZ OpenFlash header(OFH) - Nameless trackpipe - Phantom SC - YouTube[/ame]

zc06_kisstherain · 09-12-2014, 04:37 PM

Quote:

Originally Posted by FR-S Matt

You ready for your ears to bleed unless you have a turbo?

haha. nah. I used to have full catless setup on RSX-S with K-Pro and it was loud but not crazy loud

Quote:

Originally Posted by fenton

Its going to be extremely loud. I have the Cat removed from my header and a track pipe. The cold start could wake all the neighbors up within a mile haha.

I still have my stock overpipe and midpipe.

Sounds pretty good when it warms up but it is very loud.

i already have overpipe+ HF front pipe, nameless CB

i had run track pipe before also as well as catless front pipe before.

it seems like this car is much noise than other cars i've owned so i just wanted to see how it sounds like. that's all.

ed8756 · 09-12-2014, 10:52 PM

It's really really loud and I don't mind loud. Go unequal headers if you do it. Soo much better. I have Tomei all the way back. LOUD hard to record how loud it is.

Andrew025 · 09-12-2014, 11:30 PM

With catless header and catless front pipe it's raspy even with the rest of the exhaust stock. I couldn't even imagine how bad it would be with the rest of the system replaced.

IAMTHEWG · 09-13-2014, 06:46 PM

Here's mine. What I have is in my signature. Yes, it is loud. At idle and light acceleration it's a low burble/growl. As you accelerate it gets loud until about 4000rpms. It quiets down higher than that.

Side note I have the initial high rev at cold start tuned out. The neighbors are happier.

[ame]http://youtu.be/m7KE3NMe0rw[/ame]

Fr-s.h · 09-13-2014, 10:06 PM

I ran a 2.5 inch straight pipe from the header back and that got to be too loud very quick. At idle after warm up it sounds mean but after 3000 rpm it gets too loud, massive amounts of drone at highway speeds which is really what made me add a muffler. And that setup still had the stock header cat.

Lunatic · 09-14-2014, 12:38 AM

Take a look at this video. My car, #24 if fully catless. Top Speed EL header, Perrin 3" resonated exhaust. I love the sound. On the street every day driving it's fairly quiet, until you get into it.

JonAvalon · 09-14-2014, 12:59 AM

Not mine but @Anthony
[ame="https://www.youtube.com/watch?v=wZJBkBpP2JQ"]Borla UEL headers, PLM over pipe, Tomei front pipe, Tomei 60R, OFT 1.42b stage 2 tune, FR-S BRZ GT86 - YouTube[/ame]

edeekeos · 09-14-2014, 01:33 AM

Hashtag racecar

lucid215 · 09-14-2014, 08:28 AM

i have catless uel headers, over pipe, catless front pipe and axleback exhaust.

[ame="https://www.youtube.com/watch?v=Lz0VZtznTzg"]Subaru brz exhaust - YouTube[/ame]

(video is still being edited )

Anthony · 09-14-2014, 12:11 PM

Quote:

Originally Posted by JonAvalon

Not mine but @Anthony

That's the old video. Here is the newer better one:

[ame="https://www.youtube.com/watch?v=ocO6y-R3GHk"]Borla UEL headers, PLM over pipe, Tomei front pipe, Tomei 60R, OFT 1.58 stage 2 tune, FR-S BRZ GT86 - YouTube[/ame]

I forgot to put it in the table of contents, but 6:25 is the interior WOT sound.

zc06_kisstherain · 09-15-2014, 01:29 PM

Quote:

Originally Posted by Andrew025

With catless header and catless front pipe it's raspy even with the rest of the exhaust stock. I couldn't even imagine how bad it would be with the rest of the system replaced.

yeah. stock mid-pipe resonator probably make it worse.

Quote:

Originally Posted by Anthony

That's the old video. Here is the newer better one:

I forgot to put it in the table of contents, but 6:25 is the interior WOT sound.

damm it's loud.

09-12-2014, 11:30 PM	#6
Andrew025 Senior Member Join Date: Jul 2013 Drives: Neptune GR86 Location: Portland Posts: 3,862 Thanks: 1,438 Thanked 3,505 Times in 1,806 Posts Mentioned: 60 Post(s) Tagged: 2 Thread(s)	With catless header and catless front pipe it's raspy even with the rest of the exhaust stock. I couldn't even imagine how bad it would be with the rest of the system replaced. __________________

09-13-2014, 06:46 PM	#7
IAMTHEWG Member Join Date: Dec 2012 Drives: Scion Fr-s Location: NJ Posts: 26 Thanks: 0 Thanked 7 Times in 7 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Here's mine. What I have is in my signature. Yes, it is loud. At idle and light acceleration it's a low burble/growl. As you accelerate it gets loud until about 4000rpms. It quiets down higher than that. Side note I have the initial high rev at cold start tuned out. The neighbors are happier. [ame]http://youtu.be/m7KE3NMe0rw[/ame] __________________ MINE!- -Perrin CAI, Borla UEL -Invidia OP/DP, Catless Front Pipe -Greddy Evo3 Catback -LEDs In and Out, LED Fogs, Hids

09-13-2014, 10:06 PM	#8
Fr-s.h Senior Member Join Date: Sep 2013 Drives: Golden White Location: NC Posts: 118 Thanks: 28 Thanked 16 Times in 16 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	I ran a 2.5 inch straight pipe from the header back and that got to be too loud very quick. At idle after warm up it sounds mean but after 3000 rpm it gets too loud, massive amounts of drone at highway speeds which is really what made me add a muffler. And that setup still had the stock header cat. __________________ `13 Whiteout Fr-s.h

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09-12-2014, 10:52 PM	#5
ed8756 Junior Member Join Date: Jul 2013 Drives: Scion FR-S, 09 jetta tdi Location: socal Posts: 8 Thanks: 0 Thanked 0 Times in 0 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	It's really really loud and I don't mind loud. Go unequal headers if you do it. Soo much better. I have Tomei all the way back. LOUD hard to record how loud it is.

09-14-2014, 12:38 AM	#9
Lunatic Senior Member Join Date: Jan 2014 Drives: 2015 Raven FRS Location: Indio, CA. Just an Old Fart in a Automatic!. Posts: 1,614 Thanks: 7 Thanked 1,056 Times in 488 Posts Mentioned: 40 Post(s) Tagged: 2 Thread(s)	Take a look at this video. My car, #24 if fully catless. Top Speed EL header, Perrin 3" resonated exhaust. I love the sound. On the street every day driving it's fairly quiet, until you get into it.

09-14-2014, 12:59 AM	#10
JonAvalon SCBYD0 Join Date: Jun 2013 Drives: 18 BRZ (WRB) Location: Dallas,TX Posts: 544 Thanks: 1,374 Thanked 239 Times in 167 Posts Mentioned: 7 Post(s) Tagged: 1 Thread(s)	Not mine but @Anthony [ame="https://www.youtube.com/watch?v=wZJBkBpP2JQ"]Borla UEL headers, PLM over pipe, Tomei front pipe, Tomei 60R, OFT 1.42b stage 2 tune, FR-S BRZ GT86 - YouTube[/ame]

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