Review on Premium TRICO Gold® Windshield Wiper Blades - 15 Inch Pack Of 2 - Perfect Automotive Replacement Parts For My Car (18-1515) - Effortless DIY Installation And Exceptional Visibility On The Road by Paul Sanchez

Don't remove your old blades until your new ones arrive. You don't want to take a chance of scratching your windshield with the wiper arm. Make sure to measure both blades on your car before ordering. Mine uses two different lengths. These were an exact match for my Volkswagen. However, they are a universal fitment, so they come with a whole bag of various adapters and there were no instructions, at least in my package.Once you have the package, take your old blades off one at a time, then find the adapter that looks most similar to the mount on your old blade. In my case, I had to remove half of the adapter, which required pushing down on a tab, then sliding and tilting the inner piece to remove it. Then install the adapter on the new blade, in the correct direction. Then install the new blade to the wiper arm, in the correct direction. Then repeat for the other side. Only remove one blade at a time in case you need to look at the old one for reference.The quality of these blades appears to be good. Used a couple of times already and there is no streaking or squeaking.