Just thought I would share my updated car. So far I have installed..

Mazda, YES MAZDA footwell lights in red.
LED interior bulbs
Upgraded front and rear speakers
Subwoofer for that extra punch wired from the rear speakers.
H7 HID kit
k&n air filter
Tuning Box
Painted calipers
Lowered by 25mm, it handles a load better and steering is very responsive
Won a sunstrip so had that thrown on.

Apologies if the photos have loaded twice.