Mazdaspeed Miata Bose Radio Head Unit - $175

Mazdaspeed Miata Bose Radio Head Unit 1 thumbnail

condition: good

make / manufacturer: Mazda Miata

model name / number: MSM Bose Head Unit

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Head unit from an '04 Mazdaspeed Miata. This is the Bose branded head unit that came in 04-05 Mazdaspeed Miata's that had the Bose speaker system. From a little Googling, it seems that this unit won't work in just any NB, or other Miata, since the speaker system is different, so keep that in mind.

Only fault on this unit is the main power/volume knob doesn't depress correctly. There should be a satisfying click and instead it's stuck in a partially pressed position. Not an issue for sound functionality, but it's very touchy when using that knob. Turning for volume can cause the power button to engage, therefore turning the system off. Doesn't look like it's repairable, but I never really looked into it.

Willing to ship at buyers expense. $175 OBO. Feel free to send me any questions.

post id: 7953225607

posted: 2026-08-12 17:07

updated: 2026-09-09 19:55

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Mazdaspeed Miata Bose Radio Head Unit - auto parts - by owner -...

Head unit from an '04 Mazdaspeed Miata. This is the Bose branded head unit that came in 04-05 Mazdaspeed Miata's that had the Bose speaker system. From a little Googling, it seems that this unit...