Product Specification: Door speaker adapter*4 (compatible with 6.5 inch speakers) & screws*16 are provided for you in the package, no need to buy additional screws. Adapter OD is 7.04 inch/179 mm, ID is 5.76 inch/146 mm, 0.55 inch thickness, two big holes spacing is 6.49 inch/165 mm
Vibration Reduction & Sound Improvement: Using our 6.5 speaker adapter reduces the impact of vibrations on the speakers, allowing for a more stable and clear audio restoration, presenting a clean listening experience and significantly improving the overall sound performance
No Additional Drilling: No more troublesome drilling steps, our car speaker adapter comes with holes designed to fit and align with the holes around the speakers on the vehicle, no need for you to manually drill any more hole. If your speakers need more depth, you can choose the car speaker adapter
Durable PP: Using PP as the main material of 6.5 speaker rings, the material will not be easy to rust like metal, and can maintain a good physical structure under different temperature conditions, taking into account the structural strength and durability
Installation Steps: 1. Take out our 6.5 speaker spacer, align the speaker holes with the 6.5 speaker spacer holes, and use the screws to fix it first. 2. Simply install the 6.5 speaker spacer with speakers into the correct position of your vehicle. No complicated installation steps required