16" Touring Wheel Trim Rings [Edit] Oops, sorry about the misspelling in the title.] When the subject of trim rings comes up, it has always been for the 15" standard wheels. There is however a 16" chromed ABS trim ring available that fits the Touring wheel: Flat Narrow Chrome Trim Rings Stylish Look, Great Prices, AutoAmenity If you look carefully at the pictures showing what wheels the rings will fit, the first picture is the 16" Touring wheel. For additional pictures of these trim rings on a Prius, go here: PriusChat Forums - metagrey's Album: A Few Changes This info orignally from metagrey, who made a single unrelated post on 9.01.08. This important tidbit is from a PM exchange we had: "You need to use a rubber mallet to get them on, as the clips are a little tight on the prius' alloy wheels." These rings could be used stand-alone, or as a foundation for mounting aero discs. Flat discs made from pizza pans wont work because the center of the wheel sticks out past the rim's edge. Thank you, metagrey.
