DS18 Ring Adapter From 7.7 to 6.5 ASA & ABS Material

The DS18 NXL-ADAPT6-7.7/WH is a high-quality marine speaker adapter designed to bridge the gap between performance and factory fit. This adapter allows you to seamlessly install 6.5-inch NXL and CF series speakers into larger 7.7-inch openings, providing a flush, professional appearance without the need for extensive hull modifications.