PREMIUM SOUND. CLEAN INSTALLS. CURRENT SPECIALS AVAILABLE.
REAL CUSTOM BUILDS. NO SHORTCUTS.
CUSTOM AUDIO, LIGHTING, FABRICATION, TINT, & 12V UPGRADES.
REAL CUSTOM BUILDS. NO SHORTCUTS.
CUSTOM AUDIO, LIGHTING, FABRICATION, TINT, & 12V UPGRADES.
What we do
CUSTOM AUDIO
From daily driver upgrades to full Texas Loud builds. Subs, amps, mids & highs, DSP tuning, electrical upgrades and more.
CUSTOM LIGHTING
Rock lights, underglow, interior lighting, commercial lighting, light bars, custom headlights and taillights.
CUSTOM FABRICATION
Custom enclosures, amp racks, trim panels, plexiglass, pillars, door panels, LEDs, and one-off fabrication built around your vehicle.
WINDOW TINT
Carbon and ceramic tint for a better look, heat rejection, privacy and comfort.
12Volt Electronics
Radios, CarPlay, Android Auto, cameras, diagnostic and electrical upgrades.
HARLEY - MARINE - OFF ROAD
Custom audio, lighting, and electrical upgrades isn’t just for cars. We build Harley’s, boats, side by sides, Jeeps and more!
Financing available! As low as $40 down.
WHO WE ARE
Miller 12Volt Garage is owned and operated by Marc and Amanda Miller. A family built on a passion for custom vehicles, pride in quality work, and taking care of the people who trust them with their build.
A custom shop you can trust.
Texas Loud: AUDIO MEET EVENT
Check out the next Texas Loud event hosted in Cleburne, Tx!