Sub/Amp Harness - Buick Regal 1988-1994
This is not a homemade harness! There are other sellers selling the same product for almost $50 for a homemade harness that might not work. Ours have been tested to ensure you are getting a quality product. Comes the same way that Best Buy and Circuit City sell their amps
- Includes inline converter and fully adjustable gain control so you can fine tune your system
- Allows you to add a factory amp and sub to your factory system
- Already put together, no need to splice or solder wires
- Does NOT work on factory amplified systems
- Plug and play feature
Vehicle Fitment: Not compatible for models with Amplified, JBL, or Premium Sound Systems.