Review on Powerful 2-Way Car Stereo Speakers: Lanzar DCT5.72 - 200W 5” x 7” / 6” x 8” for Quick Replacement in Any Vehicle Door/Side Panel by Monica Christian

Sounded great and better than I thought. There are no instructions in the kit, but their installation is pretty logical. I replaced the wheel nuts with stronger ones to ensure a more secure hold of the supplied bolts. I recommend installing rear side panels for a huge improvement in sound. You can either buy them online or make them yourself. Overall this is a great buy for the price and not many 4x6 speakers come with these covers.