I have a really nice Kenwood bought back in 03 for $300

Buddy gave me some very clean pioneer front speakers. no amp running from the radio, Free

Bought a used 12" JL W0 off a guy from here, 30 bucks

Bought a Pioneer 2ch amp from a girl off here, 70 bucks

Buddy gave me a box he built specifically for this sub a long ass time ago, FREE

Still have my first 4gauge wiring kit from back in 03

I plucked my high speakers from a home audio box. Best sounding highs i have heard IMO, not sure of brand tho. FREE!

A little tuning and tweeking on the head unit w/ the crossover on the mids and highs and i got a clean ass system for 100 bucks! I say 100 cause that radio is 4 years old, so im not really counting it. And i say clean because im not riding down the road beatin down the block. Everything compliments eachother nicely. Its just a matter of who you know and what you can score!!!