Review: Nameless Downpipe + Perrin Catback (Video Inside) - Page 2 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

lavisxice · 06-19-2013, 04:02 AM

man that combo sounds amazing...
is the nameless (over pipe with front pipe as one pipe) offered on the site?

Efferalgan · 06-19-2013, 10:17 AM

Does anyone know how the Helmholtz resonator really affects gas flow in the exaust system and therefore potential power gains? In some materials I scrolled through people are writing that it actually can even add power. Also people say it is primarily focused on removing "drone" at certain frequences produced by the header and doesn't really affect the section after it - i.e. catback.

psk · 08-19-2013, 11:39 PM

i have the same set up but with the resonated catback. awesome combo choice! i'm currently looking at the fa20 UEL headers.

Antheezy · 10-31-2013, 06:30 AM

Im a little new to exhausts. You wouldnt get the DP/FP combo resonated and get a resonated exhaust right (Or does it make it quieter?) (affect performance?). Like I was initially considering the DP/FP combo from nameless and going with perrin resonated 2.5" exhaust. Any clarification?

blewclouds · 03-06-2014, 01:22 AM

I'm actually getting a bit of rub during the ride with the Nameless 3" Downpipe i just installed. I'm going to look into it and try to move around my entire exhaust system and possibly install some engine mount spacers, but currently I do hear a rub. I hope its not screwed up.

m.wood0213 · 03-06-2014, 02:08 AM

Sounds awesome and love the wheels.

Thatruth2001 · 03-06-2014, 10:23 AM

Did the entire 3" system with nameless header op/dp and Perrin 3" CBE and the sound is amazing. No rubbing issues here with the op/dp combo. The Perrin exhaust is tricky around the differential. Right now I have about 1/16th" room to prevent rubbing.

tennisfreak · 03-06-2014, 12:04 PM

Freaking sweet sounding.

I have the Perrin unresonated CBE and love it and it sounds like the Nameless down/front pipe makes it even sweeter.

Rican_D · 03-06-2014, 12:37 PM

God those te37 are sexy! Trying to get that 3" Perrin myself but the people with good deals are sold out smh

Sent from my Nexus 5 using Tapatalk

Lverasky · 03-06-2014, 02:09 PM

Quote:

Originally Posted by blewclouds

I'm actually getting a bit of rub during the ride with the Nameless 3" Downpipe i just installed. I'm going to look into it and try to move around my entire exhaust system and possibly install some engine mount spacers, but currently I do hear a rub. I hope its not screwed up.

did you lowered your car?

blewclouds · 03-06-2014, 06:41 PM

Quote:

Originally Posted by peace_noel

did you lowered your car?

nope it is stock suspension and wheels. i think its rubbing up against a wall.

DarkestBuddha · 03-06-2014, 09:05 PM

this isnt the 3" combo right?

blewclouds · 03-06-2014, 10:42 PM

Quote:

Originally Posted by shu5892001

I have just installed my Nameless DP (over pipe with front pipe as one pipe) with Helmholtz resonator and hi-flow cat. I also have Perrin unresonated catback exhaust installed on my car before installing the DP.

I have similar set up as you but my set up is 3" from OP onwards. Also, my Perrin CBE is resonated.

Here is a clip for sound comparison of mine being resonated:

[ame="http://youtu.be/MlSw9BcqGIM"]http://youtu.be/MlSw9BcqGIM[/ame]

blewclouds · 03-06-2014, 11:53 PM

Quote:

Originally Posted by DarkestBuddha

this isnt the 3" combo right?

My set up is 3" OP/FP & Exhaust.

06-19-2013, 04:02 AM	#15
lavisxice Senior Member Join Date: Jul 2012 Drives: WRB BRZ Location: Vancouver, BC Posts: 140 Thanks: 106 Thanked 6 Times in 5 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	man that combo sounds amazing... is the nameless (over pipe with front pipe as one pipe) offered on the site? __________________ 2013 WRB Subaru BRZ Sport-Tech -TRD intake -Perrin 2.5 inch cat-back exhaust

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06-19-2013, 10:17 AM	#16
Efferalgan Senior Member Join Date: Sep 2012 Drives: 2025 BRZ, ex-2012 GT86 Location: Dubai Posts: 466 Thanks: 422 Thanked 234 Times in 139 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Does anyone know how the Helmholtz resonator really affects gas flow in the exaust system and therefore potential power gains? In some materials I scrolled through people are writing that it actually can even add power. Also people say it is primarily focused on removing "drone" at certain frequences produced by the header and doesn't really affect the section after it - i.e. catback.

10-31-2013, 06:30 AM	#18
Antheezy Member Join Date: Jul 2013 Drives: BRZ Location: Bay Area CA Posts: 56 Thanks: 7 Thanked 14 Times in 12 Posts Mentioned: 1 Post(s) Tagged: 0 Thread(s)	Im a little new to exhausts. You wouldnt get the DP/FP combo resonated and get a resonated exhaust right (Or does it make it quieter?) (affect performance?). Like I was initially considering the DP/FP combo from nameless and going with perrin resonated 2.5" exhaust. Any clarification?

03-06-2014, 01:22 AM	#19
blewclouds Member Join Date: Feb 2014 Drives: Galaxy Blue Silica BRZ 2013 Location: San Jose, CA Posts: 74 Thanks: 31 Thanked 41 Times in 24 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	I'm actually getting a bit of rub during the ride with the Nameless 3" Downpipe i just installed. I'm going to look into it and try to move around my entire exhaust system and possibly install some engine mount spacers, but currently I do hear a rub. I hope its not screwed up.

03-06-2014, 10:23 AM	#21
Thatruth2001 Senior Member Join Date: Jul 2012 Drives: Raven FR-S Location: Vancouver, WA Posts: 295 Thanks: 10 Thanked 184 Times in 87 Posts Mentioned: 27 Post(s) Tagged: 0 Thread(s)	Did the entire 3" system with nameless header op/dp and Perrin 3" CBE and the sound is amazing. No rubbing issues here with the op/dp combo. The Perrin exhaust is tricky around the differential. Right now I have about 1/16th" room to prevent rubbing.

03-06-2014, 12:37 PM	#23
Rican_D Senior Member Join Date: Mar 2014 Drives: Asphalt FR-S Location: Orlando Posts: 629 Thanks: 151 Thanked 185 Times in 126 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	God those te37 are sexy! Trying to get that 3" Perrin myself but the people with good deals are sold out smh Sent from my Nexus 5 using Tapatalk

03-06-2014, 09:05 PM	#26
DarkestBuddha Senior Member Join Date: May 2013 Drives: BRZ limited GBS Location: SoCal Posts: 376 Thanks: 27 Thanked 121 Times in 60 Posts Mentioned: 12 Post(s) Tagged: 1 Thread(s)	this isnt the 3" combo right?

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