If I understand correctly, an other than the OEM intake will give me more power and a better sound. Correct?

IF I have also understood the intake for a SRT6 is different than for the Limited. All the ones mentionned above are for the SRT6 or for the limited. My Xfire is a limited and I need something for it. What is the sizes for the pipes and intakes in the Limited one?

I am just starting to learn more from my car and I have no clue about mechanics. But I like trying and learning, so I think that if I find a part that might be suitable for my Limited, I will install it myself.

Sheers,