More context.

That is the back of the drivers seat (leaning forwar). The previous pictures were taken from inside that 10" subwoofer shaped hole you see here. The red and black wire pair you see there are my 8 gauge power wires that run up to the battery in the engine compartment. I should have taken some pictures of how they are run because they are particularly nicely run. It took me all day, but it looks really pro.