Manifold or shorty headers on a 2015 ram 2500,

[kugelinski]

I want to replace stock manifold with shorty headers for a little better flow and sound, and solve the broken bolts problem, but think I might have to go with after market manifolds because a lot of the shortys I have looked at don't fit a 2500. I would love to increase the low end power that they say shortys will give me, are there aftermarket manifolds that also increase flow???

 

[Wadejesu]

I have a 6.4 3500 and went with AFE shorty's , Not the easiest install but they sound good, more low end grunt