Want to let fresh air in your 4Runner while keeping rain and road noise out? These Auto Ventshade (AVS) in-channel deflectors are the way to go. They're custom-molded to fit your 2010 through 2024 Toyota 4Runner perfectly, giving it a sleek, low-profile look that seems like it came from the factory. The 'in-channel' design means they tuck right into your window's weather stripping – no ugly exterior tape on the paint. They're made in the USA from tough, impact-modified acrylic with a dark smoke tint that's UV-resistant, so they won't fade or turn yellow over time. Installation is super easy and requires no drilling. They come with strong 3M automotive adhesive tape; you just clean the channel, peel, and press. Once they're on, you can crack your windows open a bit when it's raining to reduce fogging, let out stale smells (perfect for after the gym or with dogs), and enjoy better airflow without the wind blasting you in the face. They're car-wash safe and backed by a lifetime warranty. A simple, functional upgrade for any 4Runner owner.