Dash Speaker Adapter
2019-2024 Chevrolet / Gmc Silverado / Sierra
Description
I made these speaker adapters specifically for the Alpine S2-S69C 6x9 component speakers with the 3" tweeter. It is designed with the appropriate thickness to raise the speaker to seal against the factory bezel (with the supplied foam). I have also included a basic gasket that I printed with TPU that I used between the speaker and the adapter and between the adapter and the truck. I included pilot holes that you can drill out for whatever size of screw for your application. I also included a version that is thinner and fully closed so that you can drill out whatever sized hole you need. Note, you will need to print with 100% infill or several outside layers.
Print Instructions
Standard FDM printing settings: - Layer height: 0.2mm - Infill: 70% - Supports: As needed
Part Description
I made these speaker adapters specifically for the Alpine S2-S69C 6x9 component speakers with the 3" tweeter. It is designed with the appropriate thickness to raise the speaker to seal against the factory bezel (with the supplied foam). I have also included a basic gasket that I printed with TPU that I used between the speaker and the adapter and between the adapter and the truck. I included pilot holes that you can drill out for whatever size of screw for your application. I also included a version that is thinner and fully closed so that you can drill out whatever sized hole you need. Note, you will need to print with 100% infill or several outside layers.
Print Instructions
Standard FDM printing settings: - Layer height: 0.2mm - Infill: 70% - Supports: As needed