2023 tahoe OEM bose subwoofer enclosure upgrade.

[porschegregg]

My current build for my 2023 Tahoe RST.

I bought a 2021-2023 oem rear bose subwoofer box part number #84776627. The box is 4 inches deep where it molds to the gas filler neck inside the fender. Then it tapers up to 5 inches deep. I purchased a Kicker comprt 2-ohm 8-inch subwoofer with a mounting depth of 2 11/16 inches. I am powering it with an Audio Control amplifier — 300 watts RMS x 1 at 2 ohms. I picked the amp because it is small and the RMS wattage matches the sub, it also has an internal line output converter.

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[BrokerThis]

Should get the larger escalade box instead

 

[cristiane]

Should get the larger escalade box instead

Does the escalade box fit on a 24 Tahoe RST ?

 

[cristiane]

My current build for my 2023 Tahoe RST.

I bought a 2021-2023 oem rear bose subwoofer box part number #84776627. The box is 4 inches deep where it molds to the gas filler neck inside the fender. Then it tapers up to 5 inches deep. I purchased a Kicker comprt 2-ohm 8-inch subwoofer with a mounting depth of 2 11/16 inches. I am powering it with an Audio Control amplifier — 300 watts RMS x 1 at 2 ohms. I picked the amp because it is small and the RMS wattage matches the sub, it also has an internal line output converter.

View attachment 419093View attachment 419095View attachment 419096View attachment 419097​

Does this Setup fit my 24 Tahoe RST.

 

[BrokerThis]

Does the escalade box fit on a 24 Tahoe RST ?

I believe all 3 models, Regardless of trim level, have the same space in the rear driverside panel.