Yes, You can always put extra speakers in a car. Does it have a trunk? If so, it should be full of subwoofers. Just kidding but, A good sounding speaker is always allowed in my car.
All car speakers will be equally easy to install, as their sizes and interfaces are standardized.
Bose car speakers can be installed without having a professional do it for you. Included are instructions so that you are able to install them correctly.
you need to buy and install an rf adaptor
I have that car and you can remove them from the truck of the car.
No, any car stereo store will do it.
You can find many ways to self install your car speakers on the internet. Try using a search engine like Google or Yahoo.
An average car has 4-6 speakers. You can add extra speakers ans subwoofers to make your car really rock, start out around 8-10 speakers.
Take the door panel off. Match the Wires.
Install a subwoofer, amp, aftermarket speakers, and a head unit. Possibly, the easiest way to get the best out of your car audio system is to upgrade the speakers.
I had taken my car to circuit city to have speakers put in my 1990 Cad deville. They said they had to pull the dash off to put the speakers in the car. Sorry not more info.
Depends on how difficult the job is. Personally, I've bought items from Car Toys before, but I wouldn't have them install anything.
When you purchase speakers, they will come with the directions to install them. If there are no directions, you may call the company and request a guide. They will either send one to you, or send you a link to an online version.