Even for the low price you could expect more.

The figure is wrong ever.
Remote and RCA cables are separated from each other, which I do not even think that bad.
Unfortunately, the RCA cables are very small dimensions and unshielded (although does not very much when you installed it right)
The ground cable MUCH was too short. Had I unfortunately ordered another. In addition, you have not thought along here. Although I set the subwoofer to the body a good ground connection, but the front of the ground terminal of the battery remains my little cross-section (including the front of the battery has a larger cross-section embarrassed).
In principle, large cross sections are overrated anyway. So Conclusion: It already fits. Although you have to modify a little, for example, when switching between a capacitor. (This two ring terminals are still needed).

Ferrules are also not supplied what I find very bad in the fuse holder, as no terminal chamber is available.
So strictly speaking not even allowed!
Thanks,