The file 'Toyota Supra Mk4 Front Speaker Adaptor 3D Printer Model' is (stl) file type, size is 442.0KB.
This adaptor makes it posible to mount a 4" speaker in the 3point mountings holes without modifi the speaker box.
This design is made for the Alpine SPG-10C2 speaker, maybe it fits other speakers also.
4x3mm screws is needed to hold the speaker in place
NOTE: This design has not been verified in a car with doorcards mounted yet.
supra_speaker_adaptor_91-102.stl | 856.0KB | |
universal.stl | 861.8KB |