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Discontinued Pioneer 4x6" Speakers for your 1978 320i close

Pioneer's 4x6" speakers offer custom-fit audio excellence for your vehicle.

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4" x 6" (Standard or Metric) 2-way speakers • 100W Max / 20W RMS power handling • IMPP Rigilite composite cone woofer • 1-1/8" PET silver foam dome tweeter • custom-fit for US or European 4" x 6" openings

4" x 6" (Standard or Metric) 2-way speakers • 100W Max / 20W RMS power handling • IMPP Rigilite composite cone woofer • 1-1/8" PET silver foam dome tweeter • custom-fit for US or European 4" x 6" openings

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4" x 6" (Standard or Metric) 2-way speakers • 100W Max / 20W RMS power handling • foamed IMPP Rigilite Composite cone woofer • 1" foamed PPC balanced dome tweeter • high compliance urethane surround • fits US and European 4" x 6" basket designs

4" x 6" (Standard or Metric) 2-way speakers • 100W Max / 20W RMS power handling • foamed IMPP Rigilite Composite cone woofer • 1" foamed PPC balanced dome tweeter • high compliance urethane surround • fits US and European 4" x 6" basket designs

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4" x 6" (Standard or Metric) 2-way speakers • 120W Max / 20W RMS power handling • foamed IMPP Rigilite Composite cone woofer • 3/4" aromatic polyamide fiber soft dome tweeter • rubber surround • fits US and European 4" x 6" basket designs

4" x 6" (Standard or Metric) 2-way speakers • 120W Max / 20W RMS power handling • foamed IMPP Rigilite Composite cone woofer • 3/4" aromatic polyamide fiber soft dome tweeter • rubber surround • fits US and European 4" x 6" basket designs

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    Pioneer 4x6" Speakers Information

    4x6 inch speakers from Pioneer are an excellent choice for crystal clear music. Replace those factory speakers and quickly notice the difference in sound and quality of your music and audio. When you are ready for new 4x6" speakers, think of Pioneer.
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    Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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