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Amazon.com: Radio Add A Amp Amplifier Sub Interface Wire Harness Inline Converter Compatible with Ford Factory Radios : Electronics
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Amazon.com: Factory Radio Add A Amp Amplifier Sub Interface Wire Harness Inline Converter Compatible with Chrysler Dodge Jeep - Select Models : Electronics
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F30 H&K Amp install for underseat subs - with remote wire DIY - BMW 3-Series and 4-Series Forum (F30 / F32) | F30POST
My head unit has no blue wire for amp turn on. Can I use the blue and white wire for power antenna to turn my amp on instead? - Quora
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