CHICAGO'S CUSTOM HEADQUARTERS · WHEELS · PERFORMANCE · CAR AUDIO - 12-VOLT · FINANCING AVAILABLE

Car Audio

Mediocre Customs is an Authorized Dealer for Alumapro, ESB and Zapco car audio in Cary, IL, serving Chicago and the surrounding suburbs. Shop American-built Alumapro subwoofers and enclosures, Italian ESB speakers and components, and Zapco competition amplifiers and DSP, with professional local installation and tuning or nationwide shipping. Call (779) 312-VOLT.

M-AT1 | Zapco DSP-IV Series

Regular Price
$199.99
Sale Price
$199.99
Regular Price
Unit Price
per

HD-BT II-D | Zapco DSP-IV Series

Regular Price
$99.99
Sale Price
$99.99
Regular Price
Unit Price
per

Z-150.2 II | Zapco Z-II Series

Regular Price
$599.99
Sale Price
$599.99
Regular Price
Unit Price
per

Z-150.4 II | Zapco Z-II Series

Regular Price
$959.99
Sale Price
$959.99
Regular Price
Unit Price
per

Z-150.6 II | Zapco Z-II Series

Regular Price
$1,199.99
Sale Price
$1,199.99
Regular Price
Unit Price
per

Z-1KD II | Zapco Z-II Series

Regular Price
$499.99
Sale Price
$499.99
Regular Price
Unit Price
per

Z-2KD II | Zapco Z-II Series

Regular Price
$999.99
Sale Price
$999.99
Regular Price
Unit Price
per

Z-3KD II | Zapco Z-II Series

Regular Price
$1,499.99
Sale Price
$1,499.99
Regular Price
Unit Price
per

Z-BR II | Zapco Z-II Series

Regular Price
$24.99
Sale Price
$24.99
Regular Price
Unit Price
per

ST-6X DSP III | Zapco Studio-X DSP III Series

Regular Price
$799.99
Sale Price
$799.99
Regular Price
Unit Price
per

ST-2XP SQ III | Zapco Studio-X Series

Regular Price
$359.99
Sale Price
$359.99
Regular Price
Unit Price
per

ST-4X SQ III | Zapco Studio-X Series

Regular Price
$399.99
Sale Price
$399.99
Regular Price
Unit Price
per

ST-4XP SQ III | Zapco Studio-X Series

Regular Price
$599.99
Sale Price
$599.99
Regular Price
Unit Price
per

ST-6X SQ III | Zapco Studio-X Series

Regular Price
$639.99
Sale Price
$639.99
Regular Price
Unit Price
per

ST-204D SQ III | Zapco Studio-X Series

Regular Price
$699.99
Sale Price
$699.99
Regular Price
Unit Price
per

ST-500XM III | Zapco Studio-X Series

Regular Price
$299.99
Sale Price
$299.99
Regular Price
Unit Price
per

ST-1000XM III | Zapco Studio-X Series

Regular Price
$399.99
Sale Price
$399.99
Regular Price
Unit Price
per

ST-1500XM III | Zapco Studio-X Series

Regular Price
$549.99
Sale Price
$549.99
Regular Price
Unit Price
per

ST-2000XM III | Zapco Studio-X Series

Regular Price
$699.99
Sale Price
$699.99
Regular Price
Unit Price
per

ST-104D SQ III | Zapco Studio-D Compact

Regular Price
$299.99
Sale Price
$299.99
Regular Price
Unit Price
per

ST-105D | Zapco Studio-D Compact

Regular Price
$449.99
Sale Price
$449.99
Regular Price
Unit Price
per

ST-750D | Zapco Studio-D Compact

Regular Price
$299.99
Sale Price
$299.99
Regular Price
Unit Price
per

ST-2B | Zapco Studio-B Series

Regular Price
$119.99
Sale Price
$119.99
Regular Price
Unit Price
per

ST-4B | Zapco Studio-B Series

Regular Price
$159.99
Sale Price
$159.99
Regular Price
Unit Price
per