Alan Edward Klein
Member
I very much doubt Acura (Honda) makes spark plugs. Find out what brand and number is used and shop around. Of course, you'll have to replace them yourself or just make sure an independent mechanic is using the same ones. Acura dealers need to amortize the cost of loaner cars, coffee machines and nice waiting rooms--some of that comes from parts sales.
At 78, I'm at that age when I enjoy little perks I would have passed on when I was younger. They're worth it. I can't take it with me when I go.