2019 Mazda 3 car radio — amplifier, 12 speaker system price snapshot
- Low
- $100
- Average
- $213
- High
- $450

Year & trim-specific price guide
A used 2019 Mazda 3 car radio (amplifier, 12 speaker system) costs $100 to $450, with a median asking price of $194. Based on 46 priced salvage yard listings across the US, updated Aug 24, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $100–$450 | 35 | |
| Grade BStandard used | $167–$281 | 11 | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | Updating | — |
Median by grade
Median asking price by seller-reported condition grade · $100–$450 overall range
Trim-specific context
This pricing covers the amplifier, 12 speaker system variant of the 2019 Mazda 3 car radio, based on 46 priced listings. Its $194 median is 83% above the 2019 Mazda 3 car radio overall median of $106.
There are 3 other car radio variants available for the 2019 Mazda 3.
Pricing is not a fitment guarantee. Match the VIN, part number, engine or drivetrain, and seller-listed variant before ordering.
Same trim, other years
Same year, other trims
Back to full guide
Common questions
Based on 46 priced salvage-yard listings, a used 2019 Mazda 3 car radio in the amplifier, 12 speaker system variant lists between $100 and $450, with a median asking price of $194.
The amplifier, 12 speaker system variant appears in model years 2019, 2020. Prices and availability may differ by year.