2018 Mazda 3
3 trims · 12 configurations · Sedan, Hatchback
Starting MSRP
$18,095 – $24,945
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Manufacturer specs and trim data below are still available for research. Check back for dealer inventory, or browse other Mazda models.
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How much should you pay for the Mazda 3? Select a trim to update purchase and lease estimates.
MSRP by trim
Select a trim to update the payment estimates. MSRP is for each trim's base configuration and excludes destination, taxes, and options.
Purchase information
Based on Sport
Total price (Sport MSRP)
$18,095
Typical monthly
$358/mo
Avg. APR
7.00%
60-month loan estimate for good credit (rates as of 2026-07-11). Not a credit offer; actual APR varies by lender, credit, and dealer.
Open loan calculatorCompare 2018 Mazda 3 trims
Sport
4 configurations
- MSRP
- $18,095 – $20,395
- Fuel economy (city/hwy)
- 28/38
- Horsepower
- 155 hp
- Torque
- 150 lb-ft
- Engine
- 2L I4 gas
- Seating
- 5
- Drivetrain
- FWD
- Cargo (cu ft)
- 12.4
- Max towing
- —
Touring
4 configurations
- MSRP
- $20,090 – $21,890
- Fuel economy (city/hwy)
- 25/34
- Horsepower
- 184 hp
- Torque
- 185 lb-ft
- Engine
- 2.5L I4 gas
- Seating
- 5
- Drivetrain
- FWD
- Cargo (cu ft)
- 12.4
- Max towing
- —
Grand Touring
4 configurations
- MSRP
- $23,145 – $24,945
- Fuel economy (city/hwy)
- 25/34
- Horsepower
- 184 hp
- Torque
- 185 lb-ft
- Engine
- 2.5L I4 gas
- Seating
- 5
- Drivetrain
- FWD
- Cargo (cu ft)
- 12.4
- Max towing
- —
| Spec | Sport4 configurations | Touring4 configurations | Grand Touring4 configurations |
|---|---|---|---|
| MSRP | $18,095 – $20,395 | $20,090 – $21,890 | $23,145 – $24,945 |
| Fuel economy (city/hwy) | 28/38 | 25/34 | 25/34 |
| Horsepower | 155 hp | 184 hp | 184 hp |
| Torque | 150 lb-ft | 185 lb-ft | 185 lb-ft |
| Engine | 2L I4 gas | 2.5L I4 gas | 2.5L I4 gas |
| Seating | 5 | 5 | 5 |
| Drivetrain | FWD | FWD | FWD |
| Cargo (cu ft) | 12.4 | 12.4 | 12.4 |
| Max towing | — | — | — |
Specifications shown for each trim’s base configuration; drivetrain, cab, and box options vary within a trim, and MSRP shows the full range. MSRP excludes destination fees, taxes, and dealer-installed options.
Full specifications
Shown for each trim's base configuration. Drivetrain, cab, and box options within a trim can change dimensions, capacities, and fuel economy.
Engine & drivetrain
- Engine type
- SportgasTouringgasGrand Touringgas
- Fuel type
- Sportregular unleadedTouringregular unleadedGrand Touringregular unleaded
- Cylinders
- SportI4TouringI4Grand TouringI4
- Displacement
- Sport2 LTouring2.5 LGrand Touring2.5 L
- Horsepower
- Sport155 hpTouring184 hpGrand Touring184 hp
- Torque
- Sport150 lb-ftTouring185 lb-ftGrand Touring185 lb-ft
- Transmission
- Sport6-speed manualTouring6-speed manualGrand Touring6-speed manual
- Drivetrain
- Sportfront wheel driveTouringfront wheel driveGrand Touringfront wheel drive
Dimensions
- Body type
- SportSedanTouringSedanGrand TouringSedan
- Doors
- Sport4Touring4Grand Touring4
- Seating
- Sport5Touring5Grand Touring5
- Length
- Sport180.3 inTouring180.3 inGrand Touring180.3 in
- Width
- Sport70.7 inTouring70.7 inGrand Touring70.7 in
- Height
- Sport57.3 inTouring57.3 inGrand Touring57.3 in
- Wheelbase
- Sport106.3 inTouring106.3 inGrand Touring106.3 in
- Ground clearance
- Sport6.1 inTouring6.1 inGrand Touring6.1 in
Capacity & weight
- Cargo capacity
- Sport12.4 cu ftTouring12.4 cu ftGrand Touring12.4 cu ft
- Curb weight
- Sport2,899 lbsTouring3,013 lbsGrand Touring3,013 lbs
- Fuel tank
- Sport13.2 galTouring13.2 galGrand Touring13.2 gal
Fuel economy & EV
- Combined MPG
- Sport31Touring29Grand Touring29
- City MPG
- Sport28Touring25Grand Touring25
- Highway MPG
- Sport38Touring34Grand Touring34
| Spec | Sport | Touring | Grand Touring |
|---|---|---|---|
| Engine & drivetrain | |||
| Engine type | gas | gas | gas |
| Fuel type | regular unleaded | regular unleaded | regular unleaded |
| Cylinders | I4 | I4 | I4 |
| Displacement | 2 L | 2.5 L | 2.5 L |
| Horsepower | 155 hp | 184 hp | 184 hp |
| Torque | 150 lb-ft | 185 lb-ft | 185 lb-ft |
| Transmission | 6-speed manual | 6-speed manual | 6-speed manual |
| Drivetrain | front wheel drive | front wheel drive | front wheel drive |
| Dimensions | |||
| Body type | Sedan | Sedan | Sedan |
| Doors | 4 | 4 | 4 |
| Seating | 5 | 5 | 5 |
| Length | 180.3 in | 180.3 in | 180.3 in |
| Width | 70.7 in | 70.7 in | 70.7 in |
| Height | 57.3 in | 57.3 in | 57.3 in |
| Wheelbase | 106.3 in | 106.3 in | 106.3 in |
| Ground clearance | 6.1 in | 6.1 in | 6.1 in |
| Capacity & weight | |||
| Cargo capacity | 12.4 cu ft | 12.4 cu ft | 12.4 cu ft |
| Curb weight | 2,899 lbs | 3,013 lbs | 3,013 lbs |
| Fuel tank | 13.2 gal | 13.2 gal | 13.2 gal |
| Fuel economy & EV | |||
| Combined MPG | 31 | 29 | 29 |
| City MPG | 28 | 25 | 25 |
| Highway MPG | 38 | 34 | 34 |