[Designed For] Compatible with for : 2015-2022 , 2017-2021 //F-450 [Compatibility] Accommodates a 6-inch by 9-inch speaker, making it suitable for front door speaker locations. It's an ideal choice for those looking to enhance their factory-installed sound system with aftermarket speakers. [Durability] Constructed from heavy-duty plastic, this adapter is built to last. It offers a secure and stable fit, providing long-term resistance to wear and . [Convenience] The adapter is packaged as a pair, allowing you to install speakers on both front doors. It's designed to installation time, ensuring a quick and hassle-free upgrade to your vehicle's audio system. [Application] Perfect for adding aftermarket speakers to the factory front door location, this 6inch x 9inch adapter plate is exclusively for front door speaker installations. The high-grade plastic ensures a lasting and secure fit, making it a reliable choice for enhancing your vehicle's audio experience. Color: Black Material: plastic Package Contents: 1x Car Speaker Plates Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.