I bought a sub box for the driver side hatch from crutchfield
looking to buy amp and sub on Craig list today the sub is a JL audio 10W3v-2
the amp is a Alpine. MRP-500 price is $275. I haven't had a sub in a car in over a
decade ( lol ) must have been getting old. anyway is this a good buy and is this a good price ?? will this sub work in this driver side speaker box ?? Thanks for any help or suggestions !!

 

Looked on crutchfield web site and this is the speaker that they sell in there
( stealth box ) so now that i know that it will work is it a good price used $275 for sub and amp

 

You know what the problem is. To fix it, cut down on the draw on the electrical system by disconnecting one or more of the added components, or install a capacitor and a high output alternator to give it the additional power it needs. I'd be willing to bet the lights flash with the music too, a sure sign of it drawing too much.