Elevate your audio setup with a Subwoofer router template made for an JL Audio 10TW3 Subwoofer. This sturdy wood template serves as a precise guide for cutting the perfect mounting hole for your 10-inch subwoofer. Its three-piece design ensures accurate alignment, allowing you to effortlessly install your subwoofer enclosure in any desired location. With its durable construction and pre-marked dimensions, this template takes the guesswork out of the installation process, ensuring a seamless fit every time. Build your subwoofer box with confidence using this essential installation tool for your JL Audio subwoofer. Perfect for subwoofer placement, press grill and making a flush mount baffle.