All unequal length shorty header performance equal?

[Rdrcr]

I'm looking to purchase a set of un-equal length shorty headers and an X-pipe for my Mustang. Looking at design, each header from all manufactures appear the same, or very close to the same. Could I expect the performance of all shorty headers to be similar?

Mike

 

[strtrcr50]

Make sure you get ones with a 1 piece flange.

 

[2000xp8]

Performance is about the same, fit and longevity are not.

 

[Rdrcr]

^^^^
Thanks for the reply. I assumed performance would be virtually the same with the headers. You are right, quality and fitment are very different among the many manufactures.

Mike