Subwoofer Installation in South San Diego

Bass is the most-requested upgrade in our shop, and there's a wide spectrum of options. We install 8", 10", 12", and 15" subwoofers in pre-fab sealed and ported enclosures, custom-fab boxes designed for your specific trunk, slim under-seat models for trucks where cargo space matters, dual-sub setups for SPL builds, and stealth-style enclosures that hide behind seats or in spare-tire wells. Every sub install includes proper power-wire routing through the firewall to the battery, a fused distribution block within 18 inches of the battery, big-3 alternator wiring upgrades on high-power builds, and gain-matched amp tuning so your bass actually hits without rattling the dash apart or distorting at high volumes. We tune by ear and by meter, set the low-pass crossover correctly for the box, and check phase between sub and front-stage speakers. We carry Kicker, Alpine, Boss Audio, Memphis Audio, and Sundown Audio subs and can spec a setup from a clean daily-driver thump to a full SPL competition build. Common subwoofer-and-amp combo installs take 3 to 4 hours; full custom-fab builds run 1 to 3 days depending on complexity. Lifetime workmanship on every sub build, even on customer-supplied gear.

• 8", 10", 12", 15" subwoofers
• Pre-fab and custom enclosures
• Slim under-seat options for trucks
• Big-3 alternator wiring upgrade for high-power builds

South San Diego drivers, we're already in the neighborhood. Drop in any day.

South San Diego is our backyard. From Palm City to Egger Highlands to South Bay Terraces, every neighborhood is within a 10-minute drive of our shop on Palm Avenue. We've been here since 2009, same family, same shop, same neighborhood. Common installs for South San Diego customers include speaker upgrades on daily drivers, subwoofer additions for trucks and SUVs, Apple CarPlay and Android Auto retrofits for older vehicles, alarm systems for residential parking situations, remote start for cold mornings and hot afternoons, dashcam installs with hidden hardwire, and custom fabrication for vehicles needing one-off solutions. We also handle audio system repairs, alternator whine, blown speakers, distorted bass, intermittent power loss, and we can diagnose any system regardless of where it was originally installed. Walk in any day Monday through Saturday 9 AM to 7 PM, Sunday 9 AM to 5 PM. Most repairs are same-day, most installs are next-day, and quotes are free and written on the spot. Financing through Acima and Snap Finance. Plenty of free parking. Spanish spoken.