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3" Heavy Gauge 4 Layer Flat Aluminum Voice Coil
and bolts directly in place of the OEM alternator
12v battery for one alternator
impactful bass as only the kings of the SPL lanes can deliver
XS Power XP750CK XP750 Battery and XPFlex 4-Gauge 1500W Install Kit + 511 Mount Electrical/Alternators/Hummer 3" Heavy Gauge 4 LayerThe XS Power XP 750CK Secondary Battery Kit is the perfect upgrade for drivers looking to boost electrical performance and extend runtime in their vehicle. Featuring a powerful 22Ah AGM battery, this compact kit delivers up to 750 watts of additional power handling, making it ideal for car audio systems, lighting setups, and accessory heavy builds. Whether youre looking to gain up to an hour of extra runtime with the engine off or stabilize voltage
