Subwoofer Installation in Pacific Beach

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

Pacific Beach drivers, a 22-minute drive up the I-5 to our Palm Avenue shop. Daily drivers, beach cars, and surf rigs welcome any day.

PB runs the full beach-town mix, Tacomas with surf racks, lifted 4Runners that park near Tourmaline, daily-driver Civics and Mazdas, and Sprinter vans for the weekend crew. From Garnet or Grand, the I-5 south gets you here in about 22 minutes. Common PB installs include marine-rated speaker upgrades for cars that live with the windows down, factory-look CarPlay retrofits for older daily drivers, alarm systems for vehicles parked overnight along Mission Boulevard, dashcam installs hardwired for clean appearance, custom fabrication for Sprinter and Promaster van builds, and subwoofer additions sized for hatch and bed setups. We also handle Jeep audio for the Wrangler crowd, overhead sound bars, weatherproof tubes, kick-panel adds. Walk in any day, financing through five lender partners, written quotes on the spot.