Real price data
What should you pay for a 2018 Mazda Mazda6?
Original MSRP
$21,950
When new
Fair market price
$15,380
Mileage-adjusted
Below MSRP
$6,570
A fair used price
Where prices land
25th $14,995 · 75th $19,481 · MSRP $21,950
Spread of current 2018 Mazda Mazda6 listings · 25th–75th percentile marked.
Negotiating leverage
41
out of 100
moderate leverage
~37 days of national supply — moderate negotiating leverage.
Ridekick's negotiating-leverage score blends national Market Day Supply with how far listings sit above the mileage-adjusted fair price. Higher means more room to negotiate.
Market demand & negotiating leverage
37days of supply
Balanced marketSupply and demand are roughly balanced for the 2018 Mazda Mazda6.
National Market Day Supply — how long it would take to sell the current used 2018 Mazda Mazda6 inventory at the recent sales rate (lower means it sells faster). Source: MarketCheck.
Estimated dealer cost (invoice)
$20,194–$21,072
Estimated dealer invoice — about $21,950 MSRP minus a typical 4–8% manufacturer margin.
An estimate, not a sourced figure. Actual dealer invoice varies with manufacturer incentives, holdback, and regional pricing.
Fair price by trim
| Trim | Fair price | MSRP | Est. dealer cost |
|---|---|---|---|
| Sport | $13,289 | $21,950 | $20,194–$21,072 |
| Touring | $15,021 | $25,700 | $23,644–$24,672 |
| Grand Touring | $15,802 | $29,200 | $26,864–$28,032 |
| Grand Touring Reserve | $16,969 | $31,700 | $29,164–$30,432 |
| Signature | $17,404 | $34,750 | $31,970–$33,360 |
- Sport
- $13,289
- Touring
- $15,021
- Grand Touring
- $15,802
- Grand Touring Reserve
- $16,969
- Signature
- $17,404
Safety & recalls
2 open NHTSA recalls on record for the 2018 Mazda Mazda6.
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
Mazda North American Operations (Mazda) is recalling certain 2018 Mazda3, Mazda6, 2019 CX-3, 2018-2019 MX-5, CX-5, CX-9, and 2019-2020 Mazda2 vehicles. The impeller inside the low-pressure fuel pump may crack and deform, potentially causing the fuel pump to fail.
Remedy: Dealers will replace the fuel pumps, free of charge. Owner notification letters were mailed July 18, 2022. Owners may contact Mazda customer service at 1-800-222-5500 Option 4. Mazda's number for this recall is 5321K.
Campaign 21V875000 · 12/11/2021
ENGINE
Mazda North American Operations (Mazda) is recalling certain 2018-2019 CX-5, Mazda6, and 2019 Mazda3 vehicles. A software error in the powertrain control module (PCM) may cause the engine to stall.
Remedy: Mazda will notify owners, and dealers will reprogram the PCM software, free of charge. The recall began August 20, 2019. Owners may contact Mazda customer service at 1-800-222-5500, option 4. Mazda's number for this recall is 3719F.
Campaign 19V497000 · 27/06/2019
Source: NHTSA. Contact your dealer to schedule a free recall repair.
Frequently asked questions
What is a fair price for a 2018 Mazda Mazda6?
A fair, mileage-adjusted price is about $15,380, within a typical market range of $14,995 to $19,481.
Is the 2018 Mazda Mazda6 cheaper than MSRP?
Yes — its original MSRP was about $21,950, so a fair used price is roughly $6,570 below MSRP.
Is now a good time to buy a 2018 Mazda Mazda6?
There are about 37 days of national market supply for the 2018 Mazda Mazda6 — Supply and demand are roughly balanced for the 2018 Mazda Mazda6.
How much can you negotiate on a 2018 Mazda Mazda6?
Negotiating leverage rates 41/100 (moderate). ~37 days of national supply — moderate negotiating leverage.
What does the dealer pay for a 2018 Mazda Mazda6?
The estimated dealer cost (invoice) is roughly $20,194–$21,072 — its $21,950 MSRP minus a typical 4–8% margin. An estimate; actual invoice varies.
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Prices are computed from live market listings, adjusted for mileage, and aggregated by trim · updated 6/24/2026. Estimates only; your price depends on condition, options, and location.