[Mk2] [NA] Whats the best sub amp kit to fit in a mk2?

[Olly_Mr2]

I want to fit a simple sub amp kit abit like the fusion kits just for a bit of base!
Any sugestions?
There is not much space to work with so if there is a small sub box with the amp built on that would be perfect photos would be great and makes and models dont want to spend a fortune just want some punch for the dubstep tunes!

[SFLee]

how many channel amp

just for base box ?

or all the speaker

some mount them on the firewall
i mount my on the front

[Mr2_NA]

It will fit fine