Subwoofer Installation in North Park

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

North Park drivers, an easy 18-minute run down the I-805 to our Palm Avenue shop. Custom builds and daily-driver upgrades both welcome.

North Park has one of the more interesting vehicle mixes in the city, vintage VWs and BMWs, lifted 4Runners, daily-driver Tacomas, and plenty of older daily drivers that came without modern audio. From 30th Street, the I-805 south gets you here in about 18 minutes once you exit Palm Avenue. Common North Park installs include OEM-look CarPlay retrofits for vehicles that still have factory tape decks or single-DIN radios, vintage radio restoration with hidden Bluetooth modules, full system rebuilds for project cars, alarm systems for vehicles parked on the street, and discreet dashcams for daily commuters. We handle custom fabrication too, fiberglass enclosures, false floors, kick-panel speaker pods. Walk in any day, written quotes free, financing through five lender partners. Spanish spoken.