2021 Toyota 4Runner car radio — amplifier price snapshot
- Low
- $199
- Average
- $553
- High
- $1,037

Year & trim-specific price guide
A used 2021 Toyota 4Runner car radio (amplifier) costs $199 to $1,037, with a median asking price of $650. Based on 18 priced salvage yard listings across the US, updated Aug 25, 2026. Prices exclude shipping, core charges, and installation.
Condition comparison
| Grade | Price range | Relative range | Listings |
|---|---|---|---|
| Grade AClean / low wear | $199–$1,037 | 16 | |
| Grade BStandard used | Updating | — | |
| Grade CVisible wear | Updating | — | |
| Grade XUngraded | $199–$250 | 2 |
Median by grade
Median asking price by seller-reported condition grade · $199–$1,037 overall range
Trim-specific context
This pricing covers the amplifier variant of the 2021 Toyota 4Runner car radio, based on 18 priced listings. Its $650 median is 28% below the 2021 Toyota 4Runner car radio overall median of $900.
There are 16 other car radio variants available for the 2021 Toyota 4Runner.
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 18 priced salvage-yard listings, a used 2021 Toyota 4Runner car radio in the amplifier variant lists between $199 and $1,037, with a median asking price of $650.
The amplifier variant appears in model years 2019, 2020, 2021, 2022, 2023, 2024, 2025. Prices and availability may differ by year.