Notices
Scion tC 1G Owners Lounge
2005-2010 [ANT10]

How can i make my exhaust louder??

Thread Tools
 
Search this Thread
 
Old 02-05-2008, 05:43 PM
  #21  
Senior Member
10 Year Member
5 Year Member
Ronin Scion
SL Member
Premium Member
iTrader: (6)
 
Ace83's Avatar
 
Join Date: Aug 2006
Location: TX
Posts: 11,117
Default

Originally Posted by davedavetC
free mod, get a pretty big screw driver, get under your car and jab holes in the muffler. works wonders

Ace83 is offline  
Old 02-05-2008, 05:48 PM
  #22  
Senior Member
10 Year Member
5 Year Member
SL Member
 
krazyqban352's Avatar
 
Join Date: Nov 2007
Location: Sumter County, Florida
Posts: 473
Default

Originally Posted by curtislo9
Dave, you're not serious are you?

I wouldn't do that "take out the cat with a larger piping" It's still going to be a bottle neck effect. If you are planning on doing your whole exhaust in the long term, get a REAL midpipe, ask a exhaust shop to custom fab it for you. Don't get that fake sht
What are you talking about...
krazyqban352 is offline  
Old 02-05-2008, 05:50 PM
  #23  
Senior Member
10 Year Member
5 Year Member
SL Member
Premium Member
iTrader: (4)
 
davedavetC's Avatar
 
Join Date: May 2005
Posts: 20,410
Default

Originally Posted by curtislo9
Dave, you're not serious are you?

I wouldn't do that "take out the cat with a larger piping" It's still going to be a bottle neck effect. If you are planning on doing your whole exhaust in the long term, get a REAL midpipe, ask a exhaust shop to custom fab it for you. Don't get that fake sht
davedavetC is offline  
Old 02-05-2008, 05:54 PM
  #24  
Senior Member
10 Year Member
5 Year Member
SL Member
 
curtislo9's Avatar
 
Join Date: Jul 2007
Location: Renton, WA
Posts: 2,190
Default

My point is that I would not delete the second cat. How are you going to pass emissions and what real purpose does deleting the cat do powerwise?
curtislo9 is offline  
Old 02-05-2008, 06:08 PM
  #25  
Senior Member
10 Year Member
5 Year Member
SL Member
Premium Member
iTrader: (4)
 
davedavetC's Avatar
 
Join Date: May 2005
Posts: 20,410
Default

screwdriver man screw driverrrr
davedavetC is offline  
Old 02-05-2008, 06:19 PM
  #26  
Senior Member
10 Year Member
5 Year Member
SL Member
 
krazyqban352's Avatar
 
Join Date: Nov 2007
Location: Sumter County, Florida
Posts: 473
Default

Originally Posted by curtislo9
My point is that I would not delete the second cat. How are you going to pass emissions and what real purpose does deleting the cat do powerwise?
If you are not going to do this mod then dont make bogus staments that dont make sence.

When you buy an aftermarket exhaust for a tc it does not come with a secondary cat, so you will pass emissions the same way they do.
krazyqban352 is offline  
Old 02-05-2008, 06:22 PM
  #27  
Senior Member
10 Year Member
5 Year Member
SL Member
iTrader: (1)
 
BlckdOutTC's Avatar
 
Join Date: Jan 2008
Location: Trumbull, CT
Posts: 3,756
Default

^^^Exactly, if you remove the secondary but keep the primary one in the header on, you will pass. No CEL either.
Just get a new midpipe with a resonator.
BlckdOutTC is offline  
Old 02-05-2008, 06:33 PM
  #28  
Senior Member
10 Year Member

5 Year Member
Scikotics
SL Member
 
vettereddie's Avatar
 
Join Date: Dec 2006
Location: Patuxent River, MD
Posts: 2,476
Default

Originally Posted by krazyqban352
Your local shop should not charge much to do this at all, especially if they are keeping the cat to recycle, dont let them fool you, they get quite a bit $$ for those.
Funny you mention that. I was reading an article earlier about cat theft. Apparently people will go under the car, cut the cat off with a hack saw or grinder, and then resell it to salvage since there is platinum and rhodium in it.

http://www.nowpublic.com/crime/catal...heft-warning-0

They tend to target SUV's and trucks though because they're easier to get under. Does this mean lowering springs and airbags count as a theft deterrent for insurance discounts?
vettereddie is offline  
Old 02-05-2008, 06:42 PM
  #29  
Senior Member
10 Year Member
5 Year Member
SL Member
 
Nastos's Avatar
 
Join Date: Oct 2007
Location: North Port, Florida
Posts: 1,888
Default

you can pass emissions with out the cat.

lol imagine if you hopped in your car ready to take off and you start it up and someone stole your cat.. you'd be like wtf when you ride is farting out of control and you dont know why..
Nastos is offline  
Old 02-05-2008, 09:09 PM
  #30  
Senior Member
10 Year Member
5 Year Member
SL Member
 
curtislo9's Avatar
 
Join Date: Jul 2007
Location: Renton, WA
Posts: 2,190
Default

Originally Posted by krazyqban352
Originally Posted by curtislo9
My point is that I would not delete the second cat. How are you going to pass emissions and what real purpose does deleting the cat do powerwise?
If you are not going to do this mod then dont make bogus staments that dont make sence.

When you buy an aftermarket exhaust for a tc it does not come with a secondary cat, so you will pass emissions the same way they do.

I don't understand what YOU are talking about. Can you please restate it?
curtislo9 is offline  
Old 02-05-2008, 09:33 PM
  #31  
Jon
Moderator
10 Year Member

5 Year Member
SL Member
Moderator
 
Jon's Avatar
 
Join Date: May 2006
Location: Atlanta, GA
Posts: 8,095
Default

Simple solution: Reverse the springs between the midpipe and the exhaust. Creates a gap between the two. Takes 5 minutes.
Jon is offline  
Old 02-05-2008, 10:22 PM
  #32  
Senior Member
10 Year Member
5 Year Member
SL Member
 
krazyqban352's Avatar
 
Join Date: Nov 2007
Location: Sumter County, Florida
Posts: 473
Default

I never said that I replaced the cat with larger tubing. I replaced it with the same size tubing. Aftermarket midpipes get their power the same exact way as I got mine, they delete the cat. There is no need to run larger diameter tubing unless you decide to go turbo.

About the stealing of cats (that sounds funny ) I read the same thing somewhere. That would suck if it happened to someone. I heard you can get like $100 for them.
krazyqban352 is offline  
Old 02-05-2008, 10:28 PM
  #33  
Senior Member
10 Year Member
5 Year Member
SL Member
iTrader: (1)
 
BlckdOutTC's Avatar
 
Join Date: Jan 2008
Location: Trumbull, CT
Posts: 3,756
Default

^^^Exactly right
BlckdOutTC is offline  
Old 02-05-2008, 11:41 PM
  #34  
Senior Member
10 Year Member
5 Year Member
SL Member
 
talagang_crazy's Avatar
 
Join Date: Nov 2007
Location: SanDiego
Posts: 454
Default

Originally Posted by davedavetC
free mod, get a pretty big screw driver, get under your car and jab holes in the muffler. works wonders
^ FTW
talagang_crazy is offline  
Old 02-08-2008, 05:09 PM
  #35  
Senior Member
10 Year Member
5 Year Member
SL Member
 
Nastos's Avatar
 
Join Date: Oct 2007
Location: North Port, Florida
Posts: 1,888
Default

im becoming a "cat thief" then
Nastos is offline  
Old 02-27-2008, 02:11 AM
  #36  
Junior Member
 
didom's Avatar
 
Join Date: Feb 2008
Posts: 4
Default

hey guys, i have a magnaflow exhaust system on my 05 tc... is there any way i can make that louder without ruining the exhaust or getting a whole new exhaust system?
didom is offline  
Old 02-27-2008, 02:22 AM
  #37  
Senior Member
10 Year Member
5 Year Member
SL Member
 
andino's Avatar
 
Join Date: Mar 2006
Location: San Pedro, CA
Posts: 2,018
Default

^^ Did you read the thread at all? Delete your secondary cat or get an aftermarket midpipe. You could also consider getting an aftermarket Spipe to make it deeper and louder
andino is offline  
Old 02-27-2008, 02:22 AM
  #38  
Senior Member
10 Year Member
5 Year Member
SL Member
 
krazyqban352's Avatar
 
Join Date: Nov 2007
Location: Sumter County, Florida
Posts: 473
Default

ya read this post and we have answered that question.
krazyqban352 is offline  
Old 02-27-2008, 02:25 AM
  #39  
Junior Member
 
didom's Avatar
 
Join Date: Feb 2008
Posts: 4
Default

thanks guys... sry im new at this thread... i just knew that replacing the exhast system already took out my second cat according to a guy above me, and i dint know if an aftermarket midpipe would ruin my magnaflow system at all, and also how much would a good quality midpipe cost?
didom is offline  
Old 02-27-2008, 02:28 AM
  #40  
Senior Member
10 Year Member
5 Year Member
SL Member
 
andino's Avatar
 
Join Date: Mar 2006
Location: San Pedro, CA
Posts: 2,018
Default

Is your Magnaflow system a cat back or an axle back? If it's a cat back system then you already have a mid pipe. Did your exhaust have a muffler piece then another pipe between then spipe and that muffler?
andino is offline  


Quick Reply: How can i make my exhaust louder??



All times are GMT. The time now is 11:27 PM.