Cadillac’s AKG System — No Space Sacrificed

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Seamless Bass Upgrade for Cadillac’s AKG System

While Cadillac’s AKG audio system delivers crisp clarity and a premium listening experience, many owners notice one key shortcoming: weak bass response. Our client came to us with a clear goal—boost the low-end performance without giving up any of the vehicle’s cargo space.

Our solution? A fully integrated upgrade built for power, performance, and subtlety.

We installed two JL Audio 12″ TW3 subwoofers, known for their ultra-slim design and exceptional output. These were paired with JL Audio’s flagship HD750/1 amplifier, delivering clean, powerful wattage to bring the bass to life. To preserve every inch of usable space, we fabricated a custom fiberglass subfloor enclosure that tucks neatly beneath the cargo area.

For durability and aesthetics, the enclosure was finished with steel mesh venting and carpet matched to the factory interior. The result is an OEM look that vents bass cleanly through the floor—no rattles, no clutter, and zero compromises.

This is what we do best: upgrades without sacrifice.

Want more bass without losing space?
Contact us to schedule your custom install consultation. Whether you’re driving a Cadillac or another premium vehicle, we’ll engineer a solution that blends seamlessly into your ride—and blows you away with sound.