Notices
Scion tC 1G Drivetrain & Power Engine and transmission discussions...

Stock Header or After Market Header?

Thread Tools
 
Search this Thread
 
Old 10-21-2009, 01:47 AM
  #1  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default Stock Header or After Market Header?

Hi guys! My mechanic told me today. i have to change my Header to new one.

he said its cost will be expensive as hell.

Now, I have question.
Do I have to change mine to new OEM Header? Or Aftermarket header?

If it doesn't matter, I wanna change mine to After Market Header.

But I saw After Market Header doesn't have cat. Isn't it?

Is that OK to install?? I'm worry about that. Thank you

__________________

Last edited by MR_LUV; 07-03-2021 at 12:48 PM. Reason: Awarded 10 Yr Badge
vega17 is offline  
Old 10-21-2009, 01:48 AM
  #2  
Senior Member
10 Year Member
5 Year Member
SL Member
 
DJ08tC's Avatar
 
Join Date: Nov 2008
Location: Spotsylvania, VA
Posts: 6,159
Default

Yes you can install an aftermarket header but it will sound horrible unless you adds some resonators too it.

yes it deletes the primary cat
DJ08tC is offline  
Old 10-21-2009, 02:02 AM
  #3  
Senior Member
10 Year Member
5 Year Member
Trader
SL Member
 
chicotunner07's Avatar
 
Join Date: Feb 2007
Location: 954! oh yeah...
Posts: 4,188
Default

and why exactly does your mechanic say you need a new header? makes no sense to me at all...
chicotunner07 is offline  
Old 10-21-2009, 02:03 AM
  #4  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default

thanks for reply. so resonators will decreade that horrible sound?

do yo know nice website to buy resonators and aftermarket header? cuz i don't trust ebay any more. it doesn't fit on my car when i buy something on ebay.

anyway i really appreciate to you
vega17 is offline  
Old 10-21-2009, 02:05 AM
  #5  
Senior Member
10 Year Member
5 Year Member
SL Member
 
DJ08tC's Avatar
 
Join Date: Nov 2008
Location: Spotsylvania, VA
Posts: 6,159
Default

Yea why did they say you need a new header?
DJ08tC is offline  
Old 10-21-2009, 02:09 AM
  #6  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default

my car's exhaust got block by something and car could not go on.. that's why i went to check my mechanic.

andthen we found primary cat's problem.which is connected by header.
it was broken inside.

thanks.
vega17 is offline  
Old 10-21-2009, 02:34 AM
  #7  
Senior Member
10 Year Member
5 Year Member
SL Member
 
CSUnited14's Avatar
 
Join Date: Nov 2007
Posts: 1,004
Default

english much? But umm buy one off the classifieds a oem one.
CSUnited14 is offline  
Old 10-21-2009, 02:39 AM
  #8  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default

yeah. im not good at English. im a student who from other country.sorry about my English...
anyway thanks for you guy's help.
vega17 is offline  
Old 10-21-2009, 02:42 AM
  #9  
Senior Member
10 Year Member
5 Year Member
SL Member
 
draxcaliber's Avatar
 
Join Date: Sep 2006
Location: Maryland
Posts: 11,141
Default

http://www.trademotion.com/partlocat...layCatalogid=0

A new OEM header isn't that expensive, and you'll need a new gasket, so another $30 dollars or so.

and depending on the year and mileage on your tc, it would be covered under warranty. anyway...

if you buy a new header, and already have any kind of aftermarket exhaust, your car will sound awful, trust me, i know, so then your car will either sound terrible, and you'll have to spend
more money to make it sound better, and your profile says you live in Cali, so only the OEM header is legal to install on your car. so your options have been narrowed down quite a bit.

__________________

Last edited by MR_LUV; 07-03-2021 at 12:50 PM. Reason: Awarded 10 Yr Badge
draxcaliber is offline  
Old 10-21-2009, 02:43 AM
  #10  
Senior Member
10 Year Member
5 Year Member
Scikotics
SL Member
 
elcapetan's Avatar
 
Join Date: Dec 2008
Location: Niceville, FL
Posts: 693
Default

get a after market header.... do you have a stock exhaust?
elcapetan is offline  
Old 10-21-2009, 02:45 AM
  #11  
Senior Member
10 Year Member
5 Year Member
SL Member
iTrader: (1)
 
liltofuboix's Avatar
 
Join Date: Oct 2006
Location: Bellevue, Washington
Posts: 1,131
Default

get a aftermarket one if your seriously just gonna havet o change it.
liltofuboix is offline  
Old 10-21-2009, 02:57 AM
  #12  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default

I did't change my Exhaust at all. Actually I don't have any interesting of exhaust sound.
So don't worry about my sound I like tC as it is.

Thank you for replies.

__________________

Last edited by MR_LUV; 07-03-2021 at 12:51 PM. Reason: Awarded 10 Yr Badge
vega17 is offline  
Old 10-21-2009, 03:23 AM
  #13  
Senior Member
10 Year Member
5 Year Member
Scikotics
SL Member
 
elcapetan's Avatar
 
Join Date: Dec 2008
Location: Niceville, FL
Posts: 693
Default

OK, well you should be fine. If you have a stock exhaust. I see you live in Cali. You will need to fab up some mounts to put over the header so it will pass emissions.

Then a anti-fouler on the S-pipe.. then the 2nc cat in the mid pipe will destroy all the gases so you will pass emissions.

___

Last edited by MR_LUV; 07-03-2021 at 12:53 PM. Reason: Awarded 10 Yr Badge
elcapetan is offline  
Old 10-21-2009, 04:15 AM
  #14  
Senior Member
10 Year Member
5 Year Member
SL Member
Team N.V.S.
Scion Evolution
 
TcPrincess's Avatar
 
Join Date: Jan 2006
Posts: 677
Default

Get a stock exhaust mani.
There is no way you will pass smog with a Aftermarket Header in Cali.

And if you ever get pulled over, your ____ed.

___

Last edited by MR_LUV; 07-03-2021 at 12:54 PM. Reason: Awarded 10 Yr Badge
TcPrincess is offline  
Old 10-21-2009, 04:26 AM
  #15  
Senior Member
10 Year Member
5 Year Member
Scikotics
SL Member
 
elcapetan's Avatar
 
Join Date: Dec 2008
Location: Niceville, FL
Posts: 693
Default

If he puts the stock cover over his aftermarket header he will be fine. the 2nd cat in the mid pipe will work jsut as fine and the first to destroy the gases that are in the exhaust fumes.
elcapetan is offline  
Old 10-21-2009, 05:36 AM
  #16  
Member
10 Year Member
5 Year Member
Thread Starter
 
vega17's Avatar
 
Join Date: Aug 2009
Location: Bakersfield, CA
Posts: 16
Default

thank you for replys guys!! i couldn't expect those useful help.
i will decide mine to stock or after market one later. thanks again.
have a good night~!
vega17 is offline  
Old 10-21-2009, 05:39 AM
  #17  
Senior Member
10 Year Member
5 Year Member
Scikotics
SL Member
 
elcapetan's Avatar
 
Join Date: Dec 2008
Location: Niceville, FL
Posts: 693
Default

no problem any other questions just ask.
elcapetan is offline  
Old 10-24-2009, 05:29 AM
  #18  
Senior Member
10 Year Member
5 Year Member
SL Member
Team N.V.S.
Scion Evolution
 
TcPrincess's Avatar
 
Join Date: Jan 2006
Posts: 677
Default

there's no way a smog shop will pass him (legally) with a aftermarket manifold in CA PERIOD the sniffer might pass but visual, it won't.
TcPrincess is offline  
Old 10-24-2009, 06:03 AM
  #19  
Senior Member
10 Year Member
5 Year Member
SL Member
iTrader: (1)
 
aryan13's Avatar
 
Join Date: Mar 2007
Location: Santa Barbara, CA
Posts: 620
Default

If Your interested you can buy my DME header. I had to go to a smog referee once and just put my stock exhaust manifold back on. Didn't take me long to do so not much of a hassle. Add some resonators and you're set.
aryan13 is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
ScionFred
Scion xB 2nd-Gen Drivetrain & Power
52
07-24-2010 06:32 PM
JorG
Scion xA/xB 1st-Gen Drivetrain & Power
35
10-02-2009 01:32 AM
Kris5597
Scion tC 1G Drivetrain & Power
4
07-20-2008 06:38 AM
goldenarches69
Scion xA/xB 1st-Gen Drivetrain & Power
20
04-03-2006 04:05 PM
DarkApathy
Scion tC 1G Drivetrain & Power
0
10-27-2005 05:21 AM



Quick Reply: Stock Header or After Market Header?



All times are GMT. The time now is 11:35 PM.