3" Exhaust Sound? - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

MotoX16 · 05-15-2019, 03:25 PM

Hey all,

I have searched and read so many threads about this already, but yet I still need help deciding which route to go with my exhaust. The car is a 2017 and has a Perrin 3" resonated cat back, my JDL catless uel header is arriving today. I'm having troubles selecting an op/fp. I want to stay 3" because I plan on doing FI in the next year or so (either JRSC or FBM).

My top choice right now is the JDL 3" op/fp combo (catted and resonated). I've read some people say that this is too loud, or that fitment issues required stiffer motor mounts. Anyone have a sound clip of this setup? Any opinions on how it sounds? Would sti motor mounts solve any clearance issues?

Thanks in advance

Strife26 · 05-15-2019, 03:41 PM

Jdl only or want clips of other 3" set ups?

Sent from my ONEPLUS A6013 using Tapatalk

MotoX16 · 05-15-2019, 03:53 PM

Quote:

Originally Posted by Strife26

Jdl only or want clips of other 3" set ups?

Sent from my ONEPLUS A6013 using Tapatalk

Other brand is fine but mainly looking for the catted/resonated sound.

Strife26 · 05-15-2019, 03:59 PM

I lied. The op/fp is 2.75" my bad.

Catted fp and resonated and big muffler. It's the full ultimate racing exhaust.

Sent from my ONEPLUS A6013 using Tapatalk

jjorgen · 05-16-2019, 07:38 AM

I have the the Greddy Evo gt, JDL ultra quiet front / over pipe in 3 inches and JDL's catted uel, personally I felt like the catted/resonated front/over pipe did a great job at keeping the noise level down I felt it was only slightly louder than stock over / front pipe and I had zero fitment issue at all it did not knock on anything and I have the factory motor mounts. I will say if you don't install the v band clamp with it rotated in a certain position on the pipe it might knock on something but i'm not even sure this would happen. But as always this is my personal opinion. Here is a clip of my exhaust

https://photos.google.com/share/AF1Q...1ULUdEVXVGRk1B

05-15-2019, 03:25 PM	#1
MotoX16 Senior Member Join Date: Jan 2019 Drives: 2017 Subaru BRZ Location: Minneapolis, MN Posts: 199 Thanks: 62 Thanked 95 Times in 54 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	3" Exhaust Sound? Hey all, I have searched and read so many threads about this already, but yet I still need help deciding which route to go with my exhaust. The car is a 2017 and has a Perrin 3" resonated cat back, my JDL catless uel header is arriving today. I'm having troubles selecting an op/fp. I want to stay 3" because I plan on doing FI in the next year or so (either JRSC or FBM). My top choice right now is the JDL 3" op/fp combo (catted and resonated). I've read some people say that this is too loud, or that fitment issues required stiffer motor mounts. Anyone have a sound clip of this setup? Any opinions on how it sounds? Would sti motor mounts solve any clearance issues? Thanks in advance

05-15-2019, 03:41 PM	#2
Strife26 Senior Member Join Date: Sep 2014 Drives: 2015 Subaru BRZ Series.blue Location: Redding, CA Posts: 651 Thanks: 1,076 Thanked 150 Times in 115 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Jdl only or want clips of other 3" set ups? Sent from my ONEPLUS A6013 using Tapatalk __________________ Please only adult answers. I'm stupid, retarded, a fkn idiot, and I will kill myself after a couple answers, I already know this (thanks to the interwebs and its logic) so feel free to leave those responses out, thanks.

05-15-2019, 03:59 PM	#4
Strife26 Senior Member Join Date: Sep 2014 Drives: 2015 Subaru BRZ Series.blue Location: Redding, CA Posts: 651 Thanks: 1,076 Thanked 150 Times in 115 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	I lied. The op/fp is 2.75" my bad. Catted fp and resonated and big muffler. It's the full ultimate racing exhaust. Sent from my ONEPLUS A6013 using Tapatalk __________________ Please only adult answers. I'm stupid, retarded, a fkn idiot, and I will kill myself after a couple answers, I already know this (thanks to the interwebs and its logic) so feel free to leave those responses out, thanks.

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05-16-2019, 07:38 AM	#5
jjorgen Member Join Date: Sep 2016 Drives: 2016 Scion FR-S Location: Lehigh Acres, FL Posts: 18 Thanks: 0 Thanked 10 Times in 9 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	I have the the Greddy Evo gt, JDL ultra quiet front / over pipe in 3 inches and JDL's catted uel, personally I felt like the catted/resonated front/over pipe did a great job at keeping the noise level down I felt it was only slightly louder than stock over / front pipe and I had zero fitment issue at all it did not knock on anything and I have the factory motor mounts. I will say if you don't install the v band clamp with it rotated in a certain position on the pipe it might knock on something but i'm not even sure this would happen. But as always this is my personal opinion. Here is a clip of my exhaust https://photos.google.com/share/AF1Q...1ULUdEVXVGRk1B

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