This is my new system. I have 2 12 inch Soundstream T5's powered by a Hifonics Brutus 2000 watt amp. Then i have 4 Soundstream Tws tweeters in each door powered by a Hifonics Titan 400 watt amp. Sony headunit, Boss audio capacitor, and a soundstream equalizer. Along with a custom box painted to color match my car.