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SeeULater
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SeeULater Jan 20, 12:29am - #378824 
2000 White Toyota Celica
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2000 Toyota Celica

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Posts: 424
Have a bet with my dad about size of exhaust!

I know that I am going to win this bet. What size exhaust piping is after the cat. I think 2.25 and he thinks just 2 inch! So, please post so I can show him that I am right.

Thanks
Garrett
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spaztikid
dikitzaps
spaztikid Jan 20, 12:37am - #378825 
dikitzaps
1974 Toyota Celica

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LA
i think its 2 inch...
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VSGTS14
05 WRB
VSGTS14 Jan 20, 12:54am - #378826 

05 WRB
2005 Subaru WRX STi

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Milford, NJ
i thought they were 2.25

SUBARU TECNICA INTERNATIONAL
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Zero
Furi Kuri
Zero Jan 20, 3:36am - #378827 

Furi Kuri
2002 Toyota Celica GT

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San Diego, CA
naw...its 3" rofl I heard it was 2.25" and i've also heard that its 2.5", but im leaning more towards 2.25" thumbsup

I've mastered the art of the After Image Technique.
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EuRoBoYGT
black & blue 4 you
EuRoBoYGT Jan 20, 3:50am - #378828 

black & blue 4 you
2000 Toyota Celica GT

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El Paso, TX
i think it's 2.25

[Linked Image]
i've been changing but you'll never see me now
now i'm blaming you for everything
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SeeULater
Senior Member
SeeULater Jan 20, 3:55am - #378829 
2000 White Toyota Celica
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2000 Toyota Celica

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That is what I thought to. It seems really easy but no one really knows for sure. Weird
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inifinity
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inifinity Jan 20, 5:43am - #378830 
2000 Absolutely Red Toyota Celica
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2000 Toyota Celica

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fort smith, arkansas
just wait for lucky to come here and post everything youll ever need to know about the exhaust thumbsup
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silver
Specialist
silver Jan 20, 6:54am - #378831 
2000 Silver Toyota Celica GT
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2000 Toyota Celica GT

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California
Why don't you go find a ruler and measure it?
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shoulin
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shoulin Jan 20, 7:19am - #378832 

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2000 Toyota Celica GT

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Elk Grove, California
Originally Posted by inifinity
just wait for lucky to come here and post everything youll ever need to know about the exhaust thumbsup



lucky's the man hehehe
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Haggard
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Haggard Jan 20, 9:11am - #378833 

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2000 Toyota Celica

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San Antonio Texas
2.25

2000 Celica GT-S Spectra White

Current mods:
Magnaflow Cat-back Exhaust

Currently saving for custom turbo....MUST BE F/I!!!!!
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QTRMLR_1
Specialist
QTRMLR_1 Jan 20, 9:56am - #378834 

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2002 Toyota Celica

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Los Angeles, CA
all wrong muawaahahahahhahahahahhh!!!! rofl rofl rofl

jk guys.

60mm or approx 2.36 in.

I get my kicks on EC.
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celicadragon
Specialist
celicadragon Jan 20, 10:23pm - #378835 

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2002 Toyota Celica

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Pittsburgh, PA
i thought is was 2.25 but that was just an estimation i made

respect the gt-s
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Lucky_317
Specialist
Lucky_317 Jan 20, 10:30pm - #378836 

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2000 Toyota Celica

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Fontana, CA
2.5" wave

Best 60' 1.959 best 1/4 - 13.7 @ 101mph
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QTRMLR_1
Specialist
QTRMLR_1 Jan 21, 12:19am - #378837 

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2002 Toyota Celica

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Los Angeles, CA
SeeULater, from what I have discovered you win the bet based on the average pipe diameter.

OK:

I just measured the piping with digital calipers.

I took many measurements and here are the definitive results:

From the resonator back to the muffler canister:
Most of the measurements were approximately 2.36. As high as 2.38 at one point and as low as 2.21 on one bend.
There is a short section of piping after the flange but before the muffler canister and thats 2.36

From the muffler canister to the tip:
Suprising Results:
2.11 all over.

(From when I was under my car putting in my new clutch, I measured the piping around the 2nd O2 sensor behind the CAT and that was about 2.36.)

------------------------------------------------------------------------------

So it does not surprise me that the piping of aftermarket exhausts for the Celica is advertised at 60 mm (or about 2.36).

From what I have heard so far from company reps, the TPR exhaust will have 2.5 piping.

I get my kicks on EC.
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Easy_C
Senior Member
Easy_C Jan 21, 12:52pm - #378838 
2000 Spectra BLUE BABY! Toyota Celica
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2000 Toyota Celica

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Mass
Sorry Lucky, its not 2.5"...its a hair over 2.25" wink

The TPR mid pipe will be 2.5"

TPR Intake! - Injens high end with AEM's low end and NO BOGGING!
TPR EXHAUST! - Exhaust made 10.5 whp peak and 32 whp at 6300 on my car!!!
http://www.tuningprecisionracing.com/shop
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Clos
Specialist
Clos Jan 21, 1:15pm - #378839 
2000 Spectra Blue Toyota Celica
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2000 Toyota Celica

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Alexandria, VA
^^^^^i love TPR thumbsup
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AZZKIKR
SHO - NUFF
AZZKIKR Jan 21, 2:25pm - #378840 

SHO - NUFF
2003 Toyota Celica GT

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ATL GA
my magnaflow is full 2.25" piping
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FloydianSlip6
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FloydianSlip6 Jan 22, 5:27pm - #378841 

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2002 Toyota Celica

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Massachusetts
yeah it's not quite 2.5 it's between the 2 and 2.5 mark. haha looks like you guys tied thumbsup
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QTRMLR_1
Specialist
QTRMLR_1 Jan 22, 7:07pm - #378842 

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2002 Toyota Celica

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Los Angeles, CA
well I wouldn't say tied given the measurements I took. I'll just give him the win since the average is closer to his estimate.

I get my kicks on EC.
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Zero
Furi Kuri
Zero Jan 22, 7:56pm - #378843 

Furi Kuri
2002 Toyota Celica GT

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Posts: 3,982
San Diego, CA
lucky got it wrong confused cry rofl

what is the world coming too, j/k wave

I've mastered the art of the After Image Technique.
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VSGTS14
05 WRB
VSGTS14 Jan 22, 9:39pm - #378844 

05 WRB
2005 Subaru WRX STi

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Posts: 10,123
Milford, NJ
ha i was right

SUBARU TECNICA INTERNATIONAL
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SeeULater
Senior Member
SeeULater Jan 22, 9:52pm - #378845 
2000 White Toyota Celica
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2000 Toyota Celica

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That is what I was guessing it was. Thanks everyone!
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