Download B5 Audi A4 Rear Speaker Adapter as a free 3D printable interior STL for Audi A4. Here is a B5 Audi A4 rear speaker adapter I made. It adapts the…
Print setup recommendations
Material: PETG or ASA for durability and temperature resistance
Infill: 70% infill for added stability and reduced vibration
Supports: supports unlikely, verify in slicer
Flip the part upside down in the slicer to avoid using supports
Consider adding rubber pads below the adapter for vibration reduction