Review on CA10159 Extra Guard Rectangular Filter by Dave Harris

I'm amazed at how much an auto parts store will charge for these filters and worse how much a garage or dealer will try for this one calculate filters. For a Prius owner, this maintenance task is no more difficult than topping up a gas tank. The filter is located in the front and in the middle. When you open the hood, all you have to do is unlock a few clips to access the filter. Do yourself a favor and keep the new one right there when you're ready to pull out the old one. so you can orient it properly for fitment - don't pay for it - you can buy this filter and a cabin air filter (even easier to replace as it slides behind the glove box) together for half the price you would pay one of these in the parts store