grp52

If you're willing to take a road trip to Canada, you can get Lexus ES OEM Side Window Deflectors for approximately CA$475 (US$346 w/ current exchange rate) with Lexus dealership installation included in the cost. (The price varies a little depending upon Canadian dealership selected.)

(For some unknown reason, Lexus Canada doesn't seem to provide a means for a direct URL linkage to a specific Lexus ES accessory item. So to find it you'll have to go to Lexus Canada Accessories web site, scroll down to "SELECT YOUR LEXUS", make your selection from the drop down menus, and then click on the "VIEW ACCESSORIES" button to see the list of available accessories. There's some quirks in the drop down menus so to see ES 350 in the model menu you have to use 2024 for the model year.)