Hi people i got myself a tyre sub from pioneer, only 200w max and was woundering whats best way to wire this in? And to a factory columbus? 

 

Tyre sub is in and controller fitted wires are at front of car but just stuck where wire to? 

Any help please 

1st pic is example speaker line input system

2nd pic is rca input system

I think I'm right in saying the Columbus doesn't have RCA outputs, therefore you would need to use the first diagram.  You will need a 2 channel high level to low level converter (or it may be built onto the amp).  Either way you'll loose 2 channels on your Columbus to power it (basically the rear speakers).

So i will have to give up the rear speakers to power this or can i spur off the rear speakers to power this and keep them? This has a controller attached to it aswell that controls frequency and bass that what u mean buy converter?