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Customer Reviews

Infinity Reference REF407F

Infinity Reference REF407F Reference Series 4" 2-way car speakers

MFR # INFSPKRF407FUS

5.0 out of 5 stars
2 reviews
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Infinity Reference REF407F

John from Thornwood, NY on 3/12/2024

2023 Ford Bronco

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Transformed my weak B&O system in my Bronco. Crisp, clean and tight sounding.

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Infinity Reference REF407F

Matthew from Tacoma on 3/2/2024

1997 Honda Civic

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Verified employee review (What's this?)

I installed these as door speakers in my JDM 1997 Honda Acty truck. They required spacers from Willpowered made specifically for the Acty door. I also bought 25ft of 18 gauge cable for the application. They sound great! I could not be happier.

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