I am no good at car audio or how it works. I currently have a setup in my car but I want to change it up a little bit. My budget is around $1000 and here is what I would need to purchase:

Can I get suggestions for each one of these?

2 Component speakers
2 10" Subs
Amp: Should I go with 2 amps, or 1 4-channel amp?
Should I get a Capacitor or not?
Wiring Kit

I am also buying a pioneer avic d3 headunit, but I still am leaving my budget at $1,000 more.

 

I'm using JL XR components, JL 10w3v3 subs, and a 2 amps. Not counting the head unit, i'm still under $1000 in parts.

 

I'm not good with audio. How many watts are you running on each thing.

 

hard to give advice without knowing your taste in music, and goals