A:AnswerYou can and i also suggest buying the total tech if you are planning to do more installs on your vehicles. Saves you money and some service are included free of charge. food for thought.
A:AnswerWell that’s simple. You can simply buy your own and have them install them or buy some at the store. No much of a difference there. Basically just buy some speakers and whatever else in needed for the install
A:AnswerI would talk to the installer first . You also have to be prepared for what happens if you have purchased a defective product. I will be having an outside purchased speaker because Best Buy does not sell them and they are part of what the regular speaker series is at Best Buy. No idea why they don't carry the product as they once did. Not to much of any products to choose from in the stores these days. You also have to figure in adapters and what not .
