going from DUAL to SINGLE EXHAUST - Club4G Forum : Mitsubishi Eclipse 4G Forums - 2006-2012 Eclipse Authority

STL Eclipse 2011 · October 5th, 2011, 11:23 PM

is all the piping the same on 2006-2011 eclipses the gs cause its not a true dual so if i bought like hks catback for the gs or something would i have any trouble geting it hooked up

Ballfade · October 5th, 2011, 11:35 PM

I kinda want to say it should be no problem at all, but id have to look up how it looks under the car

STL Eclipse 2011 · October 5th, 2011, 11:46 PM

well its just straighat about all the way untill it gets where the rear wheels are then it splits off before there

MFTK · October 6th, 2011, 01:37 AM

If its a catback for a gs ur fine

STL Eclipse 2011 · October 6th, 2011, 01:43 AM

wats the loudest gs catback lol

MFTK · October 6th, 2011, 01:54 AM

Prolly the hks or injen

Ballfade · October 6th, 2011, 01:57 AM

Quote:

Originally Posted by STL Eclipse 2011

wats the loudest gs catback lol

Actually you would have to be getting a gt catback and get some welding done.
Because only one i know for gs is the magna

HAHA NO · October 6th, 2011, 02:02 AM

Injen is for the V6 only

STL Eclipse 2011 · October 6th, 2011, 02:03 AM

wat kind of welding

Ballfade · October 6th, 2011, 02:08 AM

Depending on what the shop will have to do. They might have to cut off the adapter from your stock exhaust and weld it onto the new exhaust so everything could match up properly.

STL Eclipse 2011 · October 6th, 2011, 02:10 AM

so whcih exhaust would u sugguest cause im gona be straight piped for a while then im gona get the exhaust but i also want power from it too

Ballfade · October 6th, 2011, 02:14 AM

Your choice just know they cost a pretty penny for the injen, the megan one isnt as expensive. There is a catback from works that is for the GS, but i dont know about the size of piping an etc.

STL Eclipse 2011 · October 8th, 2011, 12:26 AM

2006+ Mitsubishi Eclipse (GT V6) Injen Cat-back Exhaust w/ High Flow Catalytic Converter Sport Compact Auto & Import Performance Superstore so can this one work for me then, and is there anywhere where we can buy the high flow cats by our selves

NitroGlisson · October 8th, 2011, 09:57 AM

I bought a magni-flow hi-flo cat....you can get them anywhere that sells magni-flow. PM if you want to try and find the specific site I used. You will need to furnish your pipe size. Also if you are in a state that does emissions tests for inspection you will have to do what I did and have flanges put on both the old and new cats so you can swap them out for inspection.

bullet06 · October 8th, 2011, 07:56 PM

Just go strait pipe to hks you can get a GT Flange from rre. Wit be the best bang for buck. Sound good and mean as well as look good.

FeaRlezZ · October 8th, 2011, 08:01 PM

magnaflow cat-back . . it will b a simple cut and weld for any shop to do

FeaRlezZ · October 8th, 2011, 08:02 PM

btw i have a magnaflow high flow cat for sale if ur interested

FeaRlezZ · October 8th, 2011, 08:04 PM

Quote:

Originally Posted by NitroGlisson

I bought a magni-flow hi-flo cat....you can get them anywhere that sells magni-flow. PM if you want to try and find the specific site I used. You will need to furnish your pipe size. Also if you are in a state that does emissions tests for inspection you will have to do what I did and have flanges put on both the old and new cats so you can swap them out for inspection.

if u have a flange set up y not just go straight pipe ???

STL Eclipse 2011 · October 9th, 2011, 12:24 AM

are the flanges wher eu would just take off the high flow cat and put the old one back on or something, and wat were u talking about bullet

bullet06 · October 9th, 2011, 12:36 AM

Was saying have a shop make you a straight pipe from exhaust manifold to muffler. Get a GT Flange from rre put on and buy the hks axle back. You can add cat or res it you like.

STL Eclipse 2011 · October 9th, 2011, 01:47 PM

So can I do dual hks mufflers then but use the catback from the hks from autocity

nokiauser · October 9th, 2011, 03:24 PM

If I didn't just get my whole exhaust setup redone with the Magnaflows, I would've gone for these Megans:

STL Eclipse 2011 · October 9th, 2011, 03:51 PM

Nahh I like it but I want more power now lol

October 5th, 2011, 11:35 PM	#2 (permalink)
Ballfade I'm back in the game Name: Keith "The Ricer" Randolph Join Date: Jan 2008 Location: Houston! Vehicle: 07 silver GS-N Posts: 5,386 Rep Power: 11	I kinda want to say it should be no problem at all, but id have to look up how it looks under the car __________________ Mods: Black people don't mod Comin Soon: Closed till June, sorry for any inconvenience...

October 6th, 2011, 01:37 AM	#4 (permalink)
MFTK Got Stance??? i dont :( Name: Dann Join Date: Apr 2011 Location: LongIsland NY Vehicle: 2009 Eclipse GT Posts: 1,457 Rep Power: 3	If its a catback for a gs ur fine __________________ http://club4g.org/board/members-ride...tml#post603414 http://www.vhoist.com/ride/102112

October 6th, 2011, 01:54 AM	#6 (permalink)
MFTK Got Stance??? i dont :( Name: Dann Join Date: Apr 2011 Location: LongIsland NY Vehicle: 2009 Eclipse GT Posts: 1,457 Rep Power: 3	Prolly the hks or injen __________________ http://club4g.org/board/members-ride...tml#post603414 http://www.vhoist.com/ride/102112

October 6th, 2011, 02:08 AM	#10 (permalink)
Ballfade I'm back in the game Name: Keith "The Ricer" Randolph Join Date: Jan 2008 Location: Houston! Vehicle: 07 silver GS-N Posts: 5,386 Rep Power: 11	Depending on what the shop will have to do. They might have to cut off the adapter from your stock exhaust and weld it onto the new exhaust so everything could match up properly. __________________ Mods: Black people don't mod Comin Soon: Closed till June, sorry for any inconvenience...

October 6th, 2011, 02:14 AM	#12 (permalink)
Ballfade I'm back in the game Name: Keith "The Ricer" Randolph Join Date: Jan 2008 Location: Houston! Vehicle: 07 silver GS-N Posts: 5,386 Rep Power: 11	Your choice just know they cost a pretty penny for the injen, the megan one isnt as expensive. There is a catback from works that is for the GS, but i dont know about the size of piping an etc. __________________ Mods: Black people don't mod Comin Soon: Closed till June, sorry for any inconvenience...

		Club4G Forum : Mitsubishi Eclipse 4G Forums - 2006-2012 Eclipse Authority > Performance and Technical > 4G Eclipse GS/SE Specific
going from DUAL to SINGLE EXHAUST

October 6th, 2011, 02:02 AM	#8 (permalink)
HAHA NO All Show and GO Name: Matt Landrigan Join Date: Jun 2008 Location: Woodstock, On Vehicle: 07 Eclipse MR Posts: 1,993 Rep Power: 5	Injen is for the V6 only

October 8th, 2011, 09:57 AM	#14 (permalink)
NitroGlisson Soon to be SC'd :) Name: Don Glisson Join Date: Sep 2009 Location: Raleigh, NC Vehicle: 2008 Eclipse GT Posts: 25,369 Rep Power: 30	I bought a magni-flow hi-flo cat....you can get them anywhere that sells magni-flow. PM if you want to try and find the specific site I used. You will need to furnish your pipe size. Also if you are in a state that does emissions tests for inspection you will have to do what I did and have flanges put on both the old and new cats so you can swap them out for inspection. __________________ Mods: Nitro's Little Girl With Attitude

October 8th, 2011, 07:56 PM	#15 (permalink)
bullet06 x-street Name: Matt McAlear Join Date: Dec 2008 Location: Naples, Fl. Vehicle: 06/GT/AT Posts: 1,412 Rep Power: 5	Just go strait pipe to hks you can get a GT Flange from rre. Wit be the best bang for buck. Sound good and mean as well as look good. __________________ BULLET's Modification Link!!! [^](",")[^]

October 8th, 2011, 08:01 PM	#16 (permalink)
FeaRlezZ tUNED. Name: Brian Join Date: Sep 2010 Location: Boston, MA Vehicle: 2009 4G69 Posts: 2,989 Rep Power: 4	magnaflow cat-back . . it will b a simple cut and weld for any shop to do __________________ AEM FIC / UEGO Wideband + POD / Custom Bolted

October 8th, 2011, 08:02 PM	#17 (permalink)
FeaRlezZ tUNED. Name: Brian Join Date: Sep 2010 Location: Boston, MA Vehicle: 2009 4G69 Posts: 2,989 Rep Power: 4	btw i have a magnaflow high flow cat for sale if ur interested __________________ AEM FIC / UEGO Wideband + POD / Custom Bolted

October 9th, 2011, 12:36 AM	#20 (permalink)
bullet06 x-street Name: Matt McAlear Join Date: Dec 2008 Location: Naples, Fl. Vehicle: 06/GT/AT Posts: 1,412 Rep Power: 5	Was saying have a shop make you a straight pipe from exhaust manifold to muffler. Get a GT Flange from rre put on and buy the hks axle back. You can add cat or res it you like. __________________ BULLET's Modification Link!!! [^](",")[^]

October 9th, 2011, 03:24 PM	#22 (permalink)
nokiauser Senior Member Join Date: Jul 2011 Vehicle: Eclipse GS 5 Speed Posts: 646 Rep Power: 1	If I didn't just get my whole exhaust setup redone with the Magnaflows, I would've gone for these Megans: __________________ RRE/RRM Underdrive, Fujita F5 Wrinkle Black CAI, Throttle Bypass, GT Throttle body, Outlaw TB Spacer, Ripp Mods LT Headers, Magnaflow Performance Cat, Fully Custom 2.5" Exhaust Piping, RRE Magnaflow Muffler, Eibach ProKit Springs, Progress 24mm Rear Anti-Sway, Tanabe TSB, GT Tower Brace

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