1999 Gt Exhaust Question

Discussion in 'SN95 4.6L Mustang Tech' started by Gt Byron, 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?
  2. My guess is that they will fit but I am not sure. What happened to your exhaust manifolds?
  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
  4. 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!
  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