My 1999 Saturn SL1 4-door with bright chrome hubcaps.

The back deck. For mids and highs, there is a total of 4 - American Bass 6.5 midbass drivers (VFL2 and SQ), and 4 - 3.75" Pyle Pro titanium bullet horn tweeters.  The back deck has 2 - 6.5" American Bass SQ drivers (not pictured), and 2 - 3.75" Pyle Pro tweeters.  All mids and highs are powered by an 820w Power Acoustik Gothic amplifier.

The 15" American Bass HD out of the box.  300 oz triple stacked magnet, 8 gauge inputs, dual 2 ohm voice coils.  1500w RMS, 3000w Peak.  The sub is backed by a 3000w Power Acoustik Gothic monoblock amp, wired at 1 ohm.

Another out-of-box experience.  The box is a 3/4" thick MDF tuned for 35 hz.  It has 8 gauge power wires that run through the side of the box with silicone directly to the amplifier.

A view from the front seat looking towards the trunk.  The 3000w amp is shown at the bottom.  Above the amp is a Lanzar Optix-2B 2-channel crossover.  The 820w amp is on the top left portion of the screen.

A view from the trunk.  I have a marine battery on the left, with 0 gauge wires going to a nearby ground, and up to the front battery.  From the marine battery, 4 gauge wires go through a 1.5 farad capacitor, and through a 200 amp circuit breaker, into the distribution block.  The 820w amp can be seen on the right side of the box.