Best Exhaust for turbo application - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Jamifra · 09-18-2012, 12:57 PM

Hello!

I just wanna know which exhaust is better for turbo application. For the moment i just want an axle back until i install the turbo kit and the rest of the exhaust pipes (over pipe, mid pipe, etc).

dabocx · 09-18-2012, 12:59 PM

Axlebacks wont do much if anything so you could just get one that sounds good for the time being and get a full system once you get your turbo kit.

dabocx · 09-18-2012, 01:02 PM

Nameless needs to get on the ball and make a full 3inch header back piece by piece like they do for the WRX/STI.Seems like a million people are going to boost this car. Every piece can be bought one at a time or a package like catback/headerback exc exc.

VSGTS14 · 09-18-2012, 01:04 PM

a full exhaust. all of them will perform the same. just get one you prefer.

Jamifra · 09-18-2012, 01:05 PM

im really digging the Greddy SP Elite

Foobar · 09-18-2012, 01:06 PM

I think the largest diameter pipe right now is the GReddy Evo 3 at 2.75 inches. In my experience with other Turbo 4's of similar displacement and power, 3 inch systems were preferred.

ngabdala · 09-18-2012, 01:08 PM

+100000000000. Finally someone else agrees with me on 3"

Quote:

Originally Posted by dabocx

Nameless needs to get on the ball and make a full 3inch header back piece by piece like they do for the WRX/STI.Seems like a million people are going to boost this car. Every piece can be bought one at a time or a package like catback/headerback exc exc.

Sportsguy83 · 09-18-2012, 01:09 PM

Quote:

Originally Posted by Jamifra

im really digging the Greddy SP Elite

Take a good look at Nameless, quality is top notch and the engineering design was well thought. (They also have a groupbuy right now for they Axleback $50 off just FYI).

About size, Don@Accelerated performance has said time and time again, that up to 300 whp the stock exhaust was not a restriction and that on their current 460 whp setup, a 2.5" system is not a restriction either so think about that too. IMHO 2.5" is good enough.

Jamifra · 09-18-2012, 01:12 PM

also i dont what the exhaust to be to exotic looking or to loud..cops down here in Puerto Rico love to give tickets to people with aftermarket exhaust..so i need one that more stealthy looking jajaja

Jamifra · 09-18-2012, 01:25 PM

Quote:

Originally Posted by sportsguy83

Take a good look at Nameless, quality is top notch and the engineering design was well thought. (They also have a groupbuy right now for they Axleback $50 off just FYI).

About size, Don@Accelerated performance has said time and time again, that up to 300 whp the stock exhaust was not a restriction and that on their current 460 whp setup, a 2.5" system is not a restriction either so think about that too. IMHO 2.5" is good enough.

cant find the link for the nameless groupbuy :/

Sportsguy83 · 09-18-2012, 01:26 PM

Quote:

Originally Posted by Jamifra

cant find the link for the nameless groupbuy :/

I get where you are coming from, (born and raised in PR).

I will PM you details for the groupbuy.

Jamifra · 09-18-2012, 01:29 PM

Quote:

Originally Posted by sportsguy83

I get where you are coming from, (born and raised in PR).

I will PM you details for the groupbuy.

yeah.. when i had my STI i would get exhaust tickets just cruising in the highway..its crazy down here..

Sportsguy83 · 09-18-2012, 01:33 PM

Quote:

Originally Posted by Jamifra

yeah.. when i had my STI i would get exhaust tickets just cruising in the highway..its crazy down here..

I had a N/A civic, with 3" full, no CAT exhaust.. it was obviously extremely loud, and just like you there was no hiding it, even cruising it was super loud.

VSGTS14 · 09-18-2012, 02:04 PM

Quote:

Originally Posted by ngabdala

+100000000000. Finally someone else agrees with me on 3"

3" off the downpipe to overpipe is what we want. after that, it came taper down and be fine. as long as it's not restricted at the downpipe.

09-18-2012, 12:57 PM	#1
Jamifra Senior Member Join Date: Jan 2012 Drives: 2013 Civic Si Location: PR Posts: 111 Thanks: 59 Thanked 57 Times in 20 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Best Exhaust for turbo application Hello! I just wanna know which exhaust is better for turbo application. For the moment i just want an axle back until i install the turbo kit and the rest of the exhaust pipes (over pipe, mid pipe, etc). __________________ Driving Style: Highly Spiritual, Sometimes Aggressive, Never Abusive

09-18-2012, 01:04 PM	#4
VSGTS14 987 Motorsports Join Date: Aug 2012 Drives: '13 WO FR-S Location: Phillipsburg, NJ Posts: 340 Thanks: 1 Thanked 97 Times in 66 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	a full exhaust. all of them will perform the same. just get one you prefer. __________________ '13 WO FR-S Track Car Build

09-18-2012, 01:05 PM	#5
Jamifra Senior Member Join Date: Jan 2012 Drives: 2013 Civic Si Location: PR Posts: 111 Thanks: 59 Thanked 57 Times in 20 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	im really digging the Greddy SP Elite __________________ Driving Style: Highly Spiritual, Sometimes Aggressive, Never Abusive

09-18-2012, 01:12 PM	#9
Jamifra Senior Member Join Date: Jan 2012 Drives: 2013 Civic Si Location: PR Posts: 111 Thanks: 59 Thanked 57 Times in 20 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	also i dont what the exhaust to be to exotic looking or to loud..cops down here in Puerto Rico love to give tickets to people with aftermarket exhaust..so i need one that more stealthy looking jajaja __________________ Driving Style: Highly Spiritual, Sometimes Aggressive, Never Abusive

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09-18-2012, 12:59 PM	#2
dabocx Senior Member Join Date: Jan 2012 Drives: Scion FRS Location: United States Posts: 1,267 Thanks: 564 Thanked 261 Times in 191 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	Axlebacks wont do much if anything so you could just get one that sounds good for the time being and get a full system once you get your turbo kit.

09-18-2012, 01:02 PM	#3
dabocx Senior Member Join Date: Jan 2012 Drives: Scion FRS Location: United States Posts: 1,267 Thanks: 564 Thanked 261 Times in 191 Posts Mentioned: 9 Post(s) Tagged: 0 Thread(s)	Nameless needs to get on the ball and make a full 3inch header back piece by piece like they do for the WRX/STI.Seems like a million people are going to boost this car. Every piece can be bought one at a time or a package like catback/headerback exc exc.

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