Parts used linked in the description below!

Watch a full tutorial as a 2015 Mazda 3 will have a 10" Rockford Fosgate powered subwoofer installed in the trunk. This amp and sub combo will add about 300 watts RMS of bass to the factory sound system. Note, this Mazda 3 was equipped with the factory Bose sound system.

This video applies to Mazda 3 models for years 2014, 2015, 2016, 2017, and 2018. This video also includes complete amplifier wiring, installation, and testing.

Bose Speaker Wiring Color Diagram:
Left Rear (+):
Left Rear (-):
Right Rear (+):
Right Rear (-):

NOTE: If you don't have the Bose sound system, we recommend tapping into the factory rear speakers at the B-Pillar.

Bose Speaker Wiring Color Diagram:
Left Rear (+):
Left Rear (-):
Right Rear (+):
Right Rear (-):

If you have any questions, leave a comment below! Be sure to like and subscribe!

Parts used in this install (Amazon Associate Paid Links):
*Rockford Fosgate 10" Powered Subwoofer: [ Ссылка ]
*8 Gauge Amplifier Wiring Kit: [ Ссылка ]
*Pac LP7-2 Line out Converter: [ Ссылка ]
OR if you have bass roll off, we recommend the AudioControl LC2i: [ Ссылка ]
OR here is a traditional bass package: [ Ссылка ]

*Disclosure: As an Amazon Associate I earn from qualifying purchases*

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