Subwoofer Installation in Eastlake (Chula Vista)

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

Eastlake drivers, a 20-minute drive west to our shop on Palm Ave.

Eastlake's vehicle mix runs heavy on family SUVs, lifted trucks, and Wranglers, and we handle every kind of build out of our Palm Avenue shop. Eastlake daily drivers come in for factory-look Apple CarPlay retrofits that keep the dash looking stock. Wrangler and Gladiator owners get full Jeep audio packages, overhead sound bars, weatherproof tube speakers, kick-panel adds, and weatherproof subwoofers built for top-off driving. Boat owners running down to the bayfront get marine audio installs with UV-rated speakers, weatherproof amplifiers, and sealed connections. UTV and ATV owners get sound systems built for mud and dust, amplified roof bars, marine-rated subs, sealed wiring throughout. Common Eastlake installs also include alarm systems with shock and tilt sensors, remote start with smartphone control, dashcam installs with hardwire kits, and custom fabrication for show vehicles. 17 years of experience, lifetime workmanship warranty, financing through Acima and Snap Finance. The drive is about 20 minutes from Eastlake, head west on Olympic Parkway to the I-805, then south to Palm Avenue. Otay Ranch Town Center and Eastlake High School are both close by.