MTX makes a slim woofer that doesn't add a bunch of weight to your car. I talked with a Rep. from MTX in Austin @ Heat Wave and the woofers perform very well. I also heard 4 10" and they have very good response and real shape hit. I will be putting 4 10" MTX slim woofers. The car that I heard was hitting 150dB. That is loud. The price for these isn't bad either.

 

If you are doing subs, amps and stuff....the last thing you need to worry about is weight savings.

 

They don't weight nothing. I know that.

 

I'm not worried that much about weight. I have a motorcycle so if I need something lite then I will just drive it. That only weighs 425lbs

 

The subs you are talking about are similar to the subs that come with our premium package.. their pretty flat and light. How are you planning on situating them?

 

I plan on getting a custom box built and wrapping it in carbon fiber. I think that would look cool