Cons: May cause physical damage to trunks, ear drums, and windows
The Bottom Line: Even though it says only 1000 watts, it's completely different than any other subs on the market. Go to your nearest dealer and ask for a demonstration.
friction's Full Review: Jl Audio 13W7 Car Subwoofer
If you want bass and you want it LOUD, then even just one of these bad boys will do it for you. The JL Audio 13W7 is a massive subwoofer containing patents no other sub in the world has. It gives the SPL and SQL combined that blows everything else out of the water. Only a few cars in my city of 350,000 has two or more of these in their car and they had to fiberglass their trunk and windows. Let me give you an example of how loud they are. A very close friend of mine put two of these in his car. The whole trunk had to be fiberglassed and the subs themselves had to be fiberglass encased. His back and side windows were replaced with fiberglass as well. Dynamat was installed in every crack you could think of and his whole interior was redone in his Trans Am. After the garage doors were closed, we decided to turn it up at the store and the results were amazing. The cars parked outside with alarms were all set off and even the display alarms inside the store were going off. If that isn't enough to prove how booming these bad boys are, I don't know what is. Go to your nearest JL Audio dealer and ask about them yourself.
If you have the money and are willing to spend alot of it, then these are the baddest of them all. They come with a full dealer warrantee if you buy them from an authorized store.
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