Used 2004 Mazda RX-8 Price in the US
A used 2004 Mazda RX-8 in the US typically lists for $8,949–$11,995, with a median asking price of $10,190 across 29 active US dealer listings (as of 2026-10-19). The cheapest one listed right now is $4,500, a 2004 in Iola, TX — below 95% of the market, so expect high mileage, a base trim or a branded title — check the vehicle history.
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These are the bottom of the market, not the going rate — every one is priced below 95% of active listings. A typical used 2004 Mazda RX-8 asks $8,949–$11,995. Cars this far under: expect high mileage, a base trim or a branded title — check the vehicle history.
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10 pinnedFAQ
How much does a used 2004 Mazda RX-8 cost?
A used 2004 Mazda RX-8 in the US typically lists for $8,949 to $11,995, with a median asking price of $10,190 across 29 active US dealer listings. Nine in ten are priced between $5,359 and $15,985 (as of 2026-10-19, source: UnderMarket Cars).
Is $10,000 a good price for a used 2004 Mazda RX-8?
That sits at about the market median ($10,190) for a used 2004 Mazda RX-8. Under $8,949 puts you in the cheapest quarter of active US listings and under $5,359 in the cheapest 5%; above $15,985 is the priciest 5% (as of 2026-10-19).
What is the cheapest used 2004 Mazda RX-8 for sale right now?
$4,500 — a 2004 Mazda RX-8 in Iola, TX, $5,690 under the median (as of 2026-10-19).
Are these MSRP or real asking prices?
Real asking prices from active US dealer listings, deduplicated by VIN — not manufacturer MSRP. They already reflect dealer discounts, and they exclude tax, title, registration and dealer fees.
How often are prices updated?
The listing data behind UnderMarket Cars is rebuilt from live US dealer inventory every few hours, and this used 2004 Mazda RX-8 page is regenerated from it when it is requested. The figures on this page are from 2026-10-19.
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Prices updated 2026-10-19. Data covers active dealer listings across the USA.