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Car Stereo System Amplifier Adapter Kit Enhancing Sound Experience for C7 2014-2019

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Product details

Management number 221296241 Release Date 2026/05/03 List Price US$16.76 Model Number 221296241
Category

[Simple Installation] Plug into your vehicle's amplifier to provide sub output for aftermarket amplifiers, improving sound quality. [Hassle - Solution] No need to disrupt current system or cut splice factory wiring, designed for smooth connection. [Enhanced Bass] Boost your system's bass effortlessly, adding a subwoofer for the music experience. [Uninterrupted Sound] Anc harness eliminates feedback noise when adding a subwoofer, ensuring clear high - grade sound. [Seamless Integration] Easily add a subwoofer to enhance your sound experience in selected vehicles with a stereo system. Spec: Item Type: Amplifier Adapter Kit Material: Plastic Fitment: For C7 2014 to 2019 Fits vehicles too as the amps are all very similar. Installation: Amplifier Location: Wire harness plugs into your amplifier instead of behind the radio. Some known amplifier locations are as follows: Spare tire area, left side. Back wall, center right side Behind glove box For C7- Rear trunk storage compartment Wiring: T harness includes power and ground for the amplifier, as well as 3 channel outputs. Each car will only use 2 channels, but it is important to have all 3 channels on the harness as other model vehicles may use channels that your car does not use. One set per application will not be used. Wire colors: For C7 Gray wire = not used, green wire = right front door, white wire = left front door. Solid is +, Black stripe is - Gray wire = right front door, white wire = left front door, green wire = mono subwoofer. Solid is + (positive), Black striped is - (negative) Product Description: A very valuable tool for adding a subwoofer tovehicles with stereo systems. This will save you a lot of time and hassle. No need to risk cutting or tapping into the sensitive wires of your car or buying expensive aftermarket modules.

  • [Simple Installation] Plug into your vehicle's amplifier to provide sub output for aftermarket amplifiers, improving sound quality.
  • [Hassle - Solution] No need to disrupt current system or cut splice factory wiring, designed for smooth connection.
  • [Enhanced Bass] Boost your system's bass effortlessly, adding a subwoofer for the music experience.
  • [Uninterrupted Sound] Anc harness eliminates feedback noise when adding a subwoofer, ensuring clear high - grade sound.
  • [Seamless Integration] Easily add a subwoofer to enhance your sound experience in selected vehicles with a stereo system.
Model Qiilurakgqm307d
Brand Name Qiilu
Part Number Qiilurakgqm307d
Manufacturer Qiilu
Item Type Name Radio Wiring Harnesses
Included Components No

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