Rear Speaker Box – 1998-2005 Mazda Mx-5 Miata NB
Rear Speaker Box – 1998-2005 Mazda Mx-5 Miata NB
3D printable replacement rear speaker box made for the 1998-2005 Mazda Mx-5 Miata NB: download the STL file and print a replacement for a cracked, lost or hard-to-find original part.
About this part
Simple box/tube for installing 10 cm speakers behind the seats in a Mazda Miata / MX-5 NB (don't know if NA looks the same).
It's secured using the original screws on either side, the ones with the plastic cone-thing.
Thus no drilling in the car needed. Though drilling is needed in the tube/tower for the speakers screws.
Should be noted if it's not clear from the pictures, my car has no soft-top, only hardtop.
There is not space for these if you still have a soft-top.
My speakers are 50 mm deep so I made the tower/tube 55 mm.
Yes, the speakers are small, but I had them so in they went.
Yes the tubes are ugly, I made the model in https://www.tinkercad.com/ and for some reason the smoothest you can get a cylinder is "64 sides".
I printed in cheap PLA, https://www.3dprima.com/se/filament/3d-prima-basic-pla-1-75mm-1-kg-grey/a-26002
Again, it's what I had on hand.
Printed on my CR-10 MAX with micro switch hotend
0.8 nozzle
sliced in Cura
layer height 0.32
initial layer line width 105%
infill 40
infill pattern cubic
infill overlap 40%
print temp 225c
build plate temp 75c
initial layer flow 105%
fan speed 70
initial fan speed 10
no supports
brim
Compatible vehicles
- 1998-2005 Mazda Mx-5 Miata NB
Always compare with your original part before printing. Fitment can vary by trim level and production date.
Specifications
| Part | Rear Speaker Box |
|---|---|
| Make | Mazda |
| Model | MX-5 Miata |
| Year | 1998 |
| Format | Digital download – STL file for FDM 3D printing |
| Files included | 1 (STL) |
| Part number | CAT-4c0967e5 |
Print settings
Standard FDM printing settings:
- Layer height: 0.2mm
- Infill: 70%
- Supports: As needed
What you get
A digital 3D model (STL file) of this part, ready to print on your own 3D printer or at any local print shop or online printing service. This is a digital download: no physical part is shipped. Not sure it fits your car? Contact us with your vehicle details before you buy.
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Design credit: original design on Thingiverse, licensed CC BY-4.0.