Rockford 800a2 amp
This is in perfect condition as it's never been used ! Complete with box, instructions and certificate verifying RMS power output as 1056 Watts. This will drive pretty much anything. Come on, you know you want it - everyone needs more power ! Would like £250 ovno as it really is brand new.

Pair of JL 10IB4 subs
10" free air subs. Obviously not as good as proper box fitted with high quality drivers, but definitely as good as an average box and they don't take up any boot space ! Also very efficient, so you don't need a huge amp to drive them - 200 watts will give a quite respectable volume. They've got custom baffles with them to suit a BMW E36 Coupe, it shouldn't be too hard to make some to suit other cars. These subs retail at £135 each, I'd like to see £125 for the pair inc baffles.

I'm based Surrey / SW London border.

Steve.