This is a awesome product I installed it in my 06 Grand Prix and it I'm pushing 2500 watts and my lights haven't dimmed since I installed it also it seems to add a little more bump in the bass.
Sales staff is knowledgeable on the products that they carry. The ordering and shipping process was fast and efficient. Great prices and an assortment of products make Sonic Electronix.com a one stop shopping center for all your car/home audio needs. I highly recommend this online retailer.
