stock yaris sedan midpipe photos - Toyota Yaris Forums

thebarber · 07-11-2012, 07:11 PM

They had a yaris sedan on a rotisserie at the dealer today so I snapped some photos of its exhaust for those who don't know where the piping shrinks to 1.75"..

Cat, cat, Res from L to R

Shrinkage after resonator

Cats...

new-yaris-owner · 07-11-2012, 07:45 PM

a yaris needs repair ? must be fake...

thebarber · 07-11-2012, 08:15 PM

Was for display of undercoating...

tooter · 07-12-2012, 03:25 AM

Hey Barber,

Thanks for posting the pics.

You convinced me to get a larger catback to axle pipe made after I get the prototype manifold dyno runs done. I took a good look and mine is exactly like those pictures of the demo car (except without the rust

)

Does anyone here know of a competent SoCal exhaust guy who does good custom mandrel bent pipework?

thebarber · 07-12-2012, 09:16 AM

Quote:

Originally Posted by tooter

Hey Barber,

Thanks for posting the pics.

You convinced me to get a larger catback to axle pipe made after I get the prototype manifold dyno runs done. I took a good look and mine is exactly like those pictures of the demo car (except without the rust

)

Does anyone here know of a competent SoCal exhaust guy who does good custom mandrel bent pipework?

The right-most can I'd actually the resonator....as I've personally done it (before unmodding), just get a res-back exhaust built. The cat and Res are 2" thru and I went with a crush-bent 2.25" to a Megan axleback (also 2.25"). Was awesome.

1.5 · 07-12-2012, 09:29 AM

Great pics!

Thanks Barber

tooter · 07-12-2012, 11:13 AM

Quote:

Originally Posted by thebarber

The right-most can I'd actually the resonator....as I've personally done it (before unmodding), just get a res-back exhaust built. The cat and Res are 2" thru and I went with a crush-bent 2.25" to a Megan axleback (also 2.25"). Was awesome.

I'll likely leave all the cans intact and just have a larger pipe fabricated from the exit of the last can to the axleback flange.

1.5 · 07-12-2012, 11:15 AM

Lets get Malibu in here to fab some sedan midpipes now

07typeS · 07-13-2012, 11:47 PM

Quote:

Originally Posted by tooter

Does anyone here know of a competent SoCal exhaust guy who does good custom mandrel bent pipework?

If you find someone, let me know.. I wanna replace the resonator back piping too and dont know of any reputable places..

malibuguy · 07-14-2012, 08:39 AM

Quote:

Originally Posted by 1.5

Lets get Malibu in here to fab some sedan midpipes now

That would not be a problem

1.5 · 07-14-2012, 10:06 AM

Would you be willing to do some bulk production for some of us

malibuguy · 07-14-2012, 02:26 PM

Yes. However the flange on ghe end is going to be an issue...i can only do it flat flange style...vs ball

1.5 · 07-14-2012, 02:43 PM

do both ends use the ball style? Would you have to leave it flange-less then?

baseballfan416 · 07-15-2012, 02:38 PM

The lack of a readily available de-catted/free-flowing mid pipe for the sedan is a major setback... It's the one performance piece that the sedan truly lacks from the hatchbacks. Its bottleneck design essentially mitigates performance potential from the a-back exhausts (sorry but I can't justify 2-300bucks for a different exhaust tone, blingy-looking tip, and a butt-dyno gain of 1-2hp that's a placebo effect). I'm sure even the "race" header applications could be enhanced by a free-flowing mid pipe.

So are we just going to sit and talk about it or actually get the ball rolling on this?

tooter · 07-15-2012, 04:00 PM

I found a local custom exhaust shop with their own mandrel bender, and am going to drop by to get a price on a midpipe for my hatchback. I want to keep the stock cat and all of the stock resonators, and just do the necked down section between the last resonator and the axleback.

cali yaris · 07-15-2012, 06:27 PM

Which shop? And they will mandrel bend 2"?

tooter · 07-15-2012, 08:17 PM

Quote:

Originally Posted by cali yaris

Which shop? And they will mandrel bend 2"?

I have no idea, but it's LaBree Motorsports in Canoga Park on Strathern not far from you. I found their business with an online search. It's highly likely that you already know them. I haven't talked to Brent yet, but I will this comng week after the flange is CNCed.

cali yaris · 07-16-2012, 01:03 AM

^ He doesn't do 2".

Shops that mandrel-bend 2" are very rare. Most will piece together stainless and weld it instead.

07-11-2012, 07:11 PM	#1
thebarber daily driver View User's Garage Drives: the #wrecho Join Date: Jun 2006 Location: Grand Rapids, MI Posts: 5,877	stock yaris sedan midpipe photos They had a yaris sedan on a rotisserie at the dealer today so I snapped some photos of its exhaust for those who don't know where the piping shrinks to 1.75".. Cat, cat, Res from L to R Shrinkage after resonator Cats... __________________

07-11-2012, 08:15 PM	#3
thebarber daily driver View User's Garage Drives: the #wrecho Join Date: Jun 2006 Location: Grand Rapids, MI Posts: 5,877	Was for display of undercoating... __________________

07-12-2012, 09:29 AM	#6
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	Great pics! Thanks Barber __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

07-12-2012, 11:15 AM	#8
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	Lets get Malibu in here to fab some sedan midpipes now __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

07-14-2012, 10:06 AM	#11
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	Would you be willing to do some bulk production for some of us __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

07-11-2012, 07:45 PM	#2
new-yaris-owner View User's Garage Drives: Toyota Yaris LE HB 2008 Join Date: Apr 2012 Location: Montreal, Qc Posts: 48	a yaris needs repair ? must be fake...

07-12-2012, 03:25 AM	#4
tooter play every day Drives: 2012 Yaris L 2dr 5sp Join Date: Apr 2012 Location: Los Angeles Posts: 1,961	Hey Barber, Thanks for posting the pics. You convinced me to get a larger catback to axle pipe made after I get the prototype manifold dyno runs done. I took a good look and mine is exactly like those pictures of the demo car (except without the rust ) Does anyone here know of a competent SoCal exhaust guy who does good custom mandrel bent pipework?

07-14-2012, 02:26 PM	#12
malibuguy Obsessed with 1.5L Drives: '10 PW Yaris Sedan Join Date: Feb 2011 Location: Westminster, MD Posts: 907	Yes. However the flange on ghe end is going to be an issue...i can only do it flat flange style...vs ball __________________ -Greg...the Exhaust Freak. -10 PW sedan 107whp/110wtq, full exhaust, suspension bits, TRD LSD -06 Highlander 3mzfe Limited AWD -82 Malibu, 1uzfe swap -97 Tercel coupe, 1nzfe/4.31 -96 Tercel coupe, Turbo 5efe, autoX -96 Tercel 4dr

07-14-2012, 02:43 PM	#13
1.5 Form>Function Drives: 07 Flint Sedan Join Date: Dec 2009 Location: Tampa Posts: 4,018	do both ends use the ball style? Would you have to leave it flange-less then? __________________ Instagram: @southernstreets_phil Facebook.com/southernstreetsempire

07-15-2012, 02:38 PM	#14
baseballfan416 Drives: 2017 L 3-door Join Date: Mar 2011 Location: Milwaukee, Wi Posts: 161	The lack of a readily available de-catted/free-flowing mid pipe for the sedan is a major setback... It's the one performance piece that the sedan truly lacks from the hatchbacks. Its bottleneck design essentially mitigates performance potential from the a-back exhausts (sorry but I can't justify 2-300bucks for a different exhaust tone, blingy-looking tip, and a butt-dyno gain of 1-2hp that's a placebo effect). I'm sure even the "race" header applications could be enhanced by a free-flowing mid pipe. So are we just going to sit and talk about it or actually get the ball rolling on this?

07-15-2012, 04:00 PM	#15
tooter play every day Drives: 2012 Yaris L 2dr 5sp Join Date: Apr 2012 Location: Los Angeles Posts: 1,961	I found a local custom exhaust shop with their own mandrel bender, and am going to drop by to get a price on a midpipe for my hatchback. I want to keep the stock cat and all of the stock resonators, and just do the necked down section between the last resonator and the axleback.

07-15-2012, 06:27 PM	#16
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	Which shop? And they will mandrel bend 2"? __________________ Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific.

07-16-2012, 01:03 AM	#18
cali yaris ULTIMATE View User's Garage Drives: 07 Yaris Turbo Join Date: May 2007 Location: Canoga Park, CA Posts: 14,859	^ He doesn't do 2". Shops that mandrel-bend 2" are very rare. Most will piece together stainless and weld it instead. __________________ Micro Image forums, online store and shop are now closed. It was a great eight year run, but it was time to focus on other things. I'm still selling parts on eBay under micro*image seller ID and customers can still make requests for anything specific.

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