Would you spend money on a car audio system?

I went to AL & Ed's yesturday checking what they have. They want to hook up my car and only charge cost. I have a 2024 Honda accord hybrid and they want to take pictures of it. The cost is $5499. The manager said this is a 12g system for only $5499. To be honest I don't have it so I would put it on my card. What do you think?

Updates
8 mo
Manager is saying this will be a sponsored car so they can show customers. The warranty on the products will be 2 years instead of 1 year also.
Would you spend money on a car audio system?
Post Opinion