NAACOO 2 Pack Downspout Splash Block, 24″ Extensions

Protect your home’s foundation with the NAACOO 2-Pack Downspout Splash Block. These durable 24-inch rain gutter extenders efficiently channel water away from your house, preventing soil erosion and costly foundation damage. Made from high-quality, UV-resistant polypropylene, they won’t fade, crack, or warp—even in harsh weather—and can support up to 500 pounds.

Designed with a professional 15° slope and a unique water ripple aesthetic, these splash blocks ensure smooth drainage while blending seamlessly into your landscape. The flexible splicing design allows for customizable setups, and the included 4 PC fixing nails provide secure installation. Choose the dark green option for soil placement or opt for grass green for lawn visibility. Easy to install in seconds, these splash blocks are a smart investment for long-term home protection.