Auction prices
Mazda RX-8 auction prices
Final bids of 217 Mazda RX-8 lots at Copart and IAAI over the last 12 months: the price month by month and by model year, generation and engine.
Average final bid · October 2026
$937
-1.0%vs last month
+96.7%vs a year ago
Nov '24Oct '26
- Copart
- $778
- IAAI
- $1,294
- Lots
- 13
- Lots analyzed
- 217 Copart and IAAI, 12 months
- Average final bid
- $946 +37.5% over the 12 months before
- Against Mazda
- -71% every Mazda averages $3,277
- Highest final bid
- $7,800 IAAI sold 35.3% cheaper on average
Price trend
Mazda RX-8 average final bid by month
Copart
IAAI
Both
Lots
Lines: the average final bid of the month. Bars: the lots that sold, Copart under IAAI. Hover a month for the numbers.
By model year
What a Mazda RX-8 model year is worth
CopartIAAI
Generations
By generation
Newest first, 12 months
Engines
By engine
Most sold first, 12 months
Record sales
The most expensive RX-8 lots
Highest single final bids of the last 12 months
Compare
Other Mazda models
How these numbers are made
- Every figure is a final bid: what a lot sold for at Copart or IAAI in the United States, without auction and delivery fees.
- Sales are counted once a month for every make, model, generation, model year and engine. A month on this page is the month the cars sold.
- "12 months" means the last twelve months shown; a change compares them with the twelve months before, and is shown only when both have enough lots.
- Placeholder bids that some feeds send (such as $999,999) are taken out before averaging. Encar is left out: its prices are dealer asks, not bids.
- Averages describe the market, not a single car: damage, title and mileage move the price of one lot far more than its year.
Last calculated November 3, 2026.