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Alternators for 2011 GTI

1407 Views 1 Reply 2 Participants Last post by  Twizz
What is the power output of the factory alternator? Im looking to change out the factory speakers for some infinity kappas. (Not a dynaudio system) also looking to add an amplifier? Does the factory alternator put out enough power to support this modification or should I change it out for a more powerful unit


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The standard alternator for volkswagen I believe to be 140 amps.
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