• Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

1999 Gt Exhaust Question

  • Thread starter Thread starter Gt Byron
  • Start date Start date Jul 13, 2014

Gt Byron

Member
Jun 21, 2014
33
3
18
Jul 13, 2014
#1
  • Jul 13, 2014
  • #1
Hey guys my exhaust manifold seems to be bad on my 1999 gt and I saw a set of manifolds from a 01 mustang bullit for a decent price will these fit my 99 gt or will there be an issue with it?
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
Jul 13, 2014
#2
  • Jul 13, 2014
  • #2
My guess is that they will fit but I am not sure. What happened to your exhaust manifolds?
 

Gt Byron

Member
Jun 21, 2014
33
3
18
Jul 13, 2014
#3
  • Jul 13, 2014
  • #3
Well I bougth the car with an exhaust system and can hear a bit of a rattle in the front and look into and I can smell the gas coming out and and looked at it and it looks like the drivers side manifold is got crack when they did the exhaust.. So I figure I would replace the both of them while I'm at it
 

TeamCaffeineGT

Member
Mar 16, 2009
193
15
18
Springfield, MO
Aug 26, 2014
#4
  • Aug 26, 2014
  • #4
Gt Byron said:
Hey guys my exhaust manifold seems to be bad on my 1999 gt and I saw a set of manifolds from a 01 mustang bullit for a decent price will these fit my 99 gt or will there be an issue with it?
Click to expand...

Byron,
1999 through 2004 GTs all share the same exhaust manifolds. If you are going to go through the painful task of replacing the manifolds, then you should consider a set of long tubes instead of a stock manifold replacement. Best of luck!
 

Gt Byron

Member
Jun 21, 2014
33
3
18
Aug 30, 2014
#5
  • Aug 30, 2014
  • #5
Thanks for the info guys but the good part was that the header wasnt bad it was just the h pipe lose so all I had to do was to make the bolts thigher
 
You must log in or register to reply here.

Similar threads

M
Help! 2003 GT misfire when hot
  • Modular03
  • Feb 10, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
379
SN95 4.6L Mustang Tech Feb 13, 2026
Mustang5L5
C
98 gt fuel pressure issues
  • chasecollier1984
  • Jun 2, 2026
  • SN95 4.6L Mustang Tech
Replies
0
Views
71
SN95 4.6L Mustang Tech Jun 2, 2026
chasecollier1984
C
S
Oil cooler delete 4v 4.6 1999 cobra mustang
  • sami12
  • Feb 24, 2026
  • SN95 4.6L Mustang Tech
Replies
5
Views
316
SN95 4.6L Mustang Tech Feb 25, 2026
GOvert
G
S
Brakes are engaged while driving
  • stevetbright
  • May 31, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
65
1996 - 2004 SN95 Mustang -General/Talk- May 31, 2026
stevetbright
S
S
01 GT NO IDLE
  • Scwhitten
  • Apr 15, 2025
  • SN95 4.6L Mustang Tech
Replies
1
Views
226
SN95 4.6L Mustang Tech Apr 22, 2025
89ripper
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?