We'll show you what fits
Vehicle-specific Amp Housings
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Q-Customs Factory-fit Amplifier Rack1999-up Chevrolet / GMC Extended Cab trucks (Black)
IN STOCK
- Installs on the transmission hump under the rear seat
- formed end caps that lock into the Q-Custom boxes that fit under the rear seat
- maximum amplifier dimensions: 16"W x 13.25"D x 2.375"H (rear) x 5.75"H (front)
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Q-Customs Factory-fit Amplifier Rack1999-up Chevrolet / GMC Extended Cab trucks (Dark gray)
IN STOCK
- Installs on the transmission hump under the rear seat
- formed end caps that lock into the Q-Custom boxes that fit under the rear seat
- maximum amplifier dimensions: 16"W x 13.25"D x 2.375"H (rear) x 5.75"H (front)
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Q-Customs Factory-fit Amplifier Rack1999-up Chevrolet / GMC Extended Cab trucks (Tan)
IN STOCK
- Installs on the transmission hump under the rear seat
- formed end caps that lock into the Q-Custom boxes that fit under the rear seat
- maximum amplifier dimensions: 16"W x 13.25"D x 2.375"H (rear) x 5.75"H (front)
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Q-Customs Factory-fit Amplifier Rack
1999-up Chevrolet / GMC Extended Cab trucks (Light gray)
IN STOCK
- Installs on the transmission hump under the rear seat
- formed end caps that lock into the Q-Custom boxes that fit under the rear seat
- maximum amplifier dimensions: 16"W x 13.25"D x 2.375"H (rear) x 5.75"H (front)
General Amplifier Installation Tips Every vehicle is different, so you may encounter problems that differ from the installation that we describe. Here are a few tips to keep in mind as you plan your amp installation.
Amplifier Installation GuideStep-by-step guide to amplifier installation.
Cable Gauge ChartNeed to know know which size of wire you need for installing an amplifier? Use our handy cable gauge chart to find out.