Who makes a good center exit header?

[yellow azusa]

I have an Azusa with the predator 212 non-hemi and I've gone through three headers all of which have broken at the weld just like this one. Does anybody know where I can find a good strong center exit header with a silencer?

 

[creia]

I have an Azusa with the predator 212 non-hemi and I've gone through three headers all of which have broken at the weld just like this one. Does anybody know where I can find a good strong center exit header with a silencer?

For one that long you need to install a header brace to keep it from vibrating and eventually breaking off.
Michael