A:AnswerIf you mean for the wires, adapters can be helpful so you don't have to cut the original plastic clip off of the car wiring. But you CAN also just twist the wires together with some electrical tape, or use wire nuts.
If you mean for the speakers to fit into your cars old speaker openings, if the Originals are 6 1/2 speakers, then they should fit fine.
A:AnswerI had no idea they fit your Cadillac whatever size speaker you're taking out needs to be probably the same and they come in pairs if it says they come in pairs
A:AnswerTo check to see if these speakers will fit in your vehicle please contact our Best Buy installation team by calling them directly. They will be able to look this up for you.
A:AnswerYour 2011 Camaro likely has component speakers with a separate tweeter in the A-pillar, so while these would physically fit with the adapter, I don't think this is the way to go. I went with a component speaker with an integrated crossover, similar to what the car had as standard. The components with separate crossover "boxes" are harder to install because you have to find a place to mount the crossover on the door.
A:AnswerI replaced my 6 1/2 inch door speakers on a Genesis coupe. They are 3 1/2 inches deep and by using original bracket they fit perfectly. When ordering it will state whether or not they will fit. They sound great.
