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Products > Accessories > Lights, Electrical & Gauges > Electrical & Alarms

Part Number: 166731


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Stellar Battery Backup Siren w/ Keys
Eligible for Free Shipping
In the event that the power supply is cut from the alarm or siren, this unit provides an extra backup power supply insuring total protection of your BMW. Compatible with all aftermarket alarms and keyless entry systems.

MSRP $90.80
Your Price: $80.75
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