Thread: Trunk port DIY?
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      01-21-2024, 07:05 PM   #1
Mr. Jonathan
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Drives: 2020 BMW M5 Comp
Join Date: Dec 2023
Location: Huntsville, AL

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Trunk port DIY?

Has anyone fabricated a port from the trunk into the interior cabin as part of a sound system upgrade. I’m looking to add an aftermarket subwoofer in the and have read the trunk is pretty well insulated. I’m not looking for duel 12s in a chest size box with 1000w amp to over come this issue as mentioned in other threads. Just looking for more crisp punch than B&W provides.
Appreciate 0