I have a uni filter, got rid of that old air filter that was in there. And just a 2 1/4" exhaust from the car back with a 15" hot dog, because my rice canon (18" stainless steel straight through exhaust tip) was too loud! Over 105 db. :P
Umm thats about it, and just the neons, they change colour also and have a kickin remote that turnes em on and off and makes them change colour :D
Yes, I have a sound system :) in the boot 2 x 12" sony xplod subs in a dual box, powering them is 2 x 350watt Kenwood amps, I also have a Pioneer mp3 Head unit that gives my tunes.
Pictures below:
These are older picture's, as you can see the body kit is still primed. I have also got the backing board carpeted, so its looking alot more neeter.
Got Neons?? These blue ones that you see in the pictures pules to my bass :)