Spun Cat vs High Flow Cat

[LX_F23A1]

Whats the difference?
What are the benefits of having one over the other?

 

[4NDR3W_6THG3N]

A spun cat is the little 4" one right?

 

[LX_F23A1]

Yes it is.

 

[LX_F23A1]

Does anyone know?

 

[FunnyVictor86]

looks spun cat looks like it would flow better by it's design ... but the most important factor is the material inside ... that's all i knw about that lol

 

[Twisted1]

both flow more then enough for a NA car