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Review title: Not a good factory replacement
Product review: I bought these for my 2007 Ford Edge SEL after reading many reviews stating that they are a massive improvement over factory speakers using a stock head unit. My left door speaker was rattling and needed to be replaced. Stating with just that one, I put the new one in and when I tested it, it was much quieter than the rest. Increasing the volume only made it distort. Perhaps it's because I don't have the power (amp) to push them but nonetheless, if your looking to improve on your factory stereo by simply adding these speakers, you'll likely be disappointed. Also, they cannot be returned.per Amazon: "For safety reasons, items that are classified as hazardous materials or use flammable liquids or gases cannot be returned to Amazon.com. Customers should dispose of hazardous materials according to Local, State and Federal regulations. Customers should contact their local government or local waste company for directions on how to dispose of Household Hazardous Waste."
