Your better off going to weathertech.com for the answer to your question. Their web site is easy to navigate. Good luck!
Here's an idea: call the company directly and speak with an actual human salesperson who can give you an accurate quote right then and there, as opposed to blindly posting your otherwise very reasonable inquiry into the vast, dark void of cyber-space, as though it were a message in a bottle, cast adrift by some lonely, desperate survivor of the retail wars of the 80's, only to be viewed with benign amusement by other lonely hitchhikers on the infinite information superhighway. 🛣️ Just sayin'... BTW: I purchased these for my Altima. They were reasonably priced and professionally installed in a fairly short time right there at the store. Several dozen automatic car washes later, and they're still good as new. Weathertech's products might cost a little more, but they are definitely worth it. 👍
We do not currently have Side Window Deflectors for the 2018 Accord. But if you fill out our New Product Update form, we can notify you if/when they do become available: www.weathertech.com/service/product-updates/
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