from $25
The Metra 40-HD30 is an antenna adapter kit designed for seamless integration within your vehicle's audio system. This black adapter facilitates the connection of an aftermarket radio to the existing factory antenna, ensuring clear signal reception. With compact package dimensions of 2 x 1 x 10 inches and a weight of 1 pound, it's a straightforward solution for your automotive electronics needs.
A vehicle-specific harness is mandatory to avoid cutting factory wires. Modern cars require 'smart' interface modules to retain steering wheel controls and warning chimes. Available from $25.
Wiring harnesses have zero ongoing costs. Once installed correctly, they last the lifetime of the vehicle unless damaged by pests or physical modification.
Common Failure Modes
Failure is almost always due to poor installation, such as loose crimps or exposed wires shorting out. Vibration over time can cause poorly routed wires to chafe.
A vehicle-specific harness is mandatory to avoid cutting factory wires. Modern cars require 'smart' interface modules to retain steering wheel controls and warning chimes.
Wiring harnesses last the life of the vehicle unless damaged by pests, heat, or modification.
The Metra Antenna Adapter Kit-40-HD30 is available at abt, starting at $25.
Wiring harnesses have zero ongoing costs. Once installed correctly, they last the lifetime of the vehicle unless damaged by pests or physical modification.
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