Best MPG Coupes for Sale in Buffalo, IL

2020 Ford Mustang

EcoBoost Coupe RWD

69,193 miles

$19,995

Fair Deal

Maryland Heights, MO

96 mi away

Year:: 2020
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Shadow Black
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 69,193
Stock number:: C250366F
VIN:: 1FA6P8TH4L5154696

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2025 Ford Mustang

EcoBoost Premium Fastback RWD

7,224 miles

$35,990

Fair Deal

Saint Charles, MO

95 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Carbonized Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Carmine Red Leather
Transmission:: Automatic
Mileage:: 7,224
Stock number:: 331403
VIN:: 1FA6P8TH6S5129653

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2024 Ford Mustang

EcoBoost Premium Fastback RWD

15,818 miles

$30,950

Fair Deal

Saint Charles, MO

96 mi away

Year:: 2024
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 15,818
Stock number:: A15721MA
VIN:: 1FA6P8TH7R5146245

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2024 Toyota GR86

Premium RWD

26,295 miles

$28,983

Great Deal

Saint Louis, MO

99 mi away

Year:: 2024
Make:: Toyota
Model:: GR86
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 228 hp 2.4L H4
Exterior color:: Gray
Combined gas mileage:: 25 MPG
Fuel type:: Gasoline
Interior color:: Blk/Black
Transmission:: 6-Speed Automatic
Mileage:: 26,295
Stock number:: P13939
VIN:: JF1ZNBE1XR8755957

2023 Toyota GR86

RWD

53,325 miles

$27,800

Fair Deal

Saint Peters, MO

96 mi away

Year:: 2023
Make:: Toyota
Model:: GR86
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 228 hp 2.4L H4
Exterior color:: Gray
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 6-Speed Automatic
Mileage:: 53,325
Stock number:: P6927-1
VIN:: JF1ZNBC14P8753251

2025 Mercedes-Benz CLA

250 4MATIC

5,228 miles

$38,868

Good Deal

Normal, IL

52 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: CLA
Body type:: Coupe
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 221 hp 2L I4
Exterior color:: Black
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: aluminum
Transmission:: 8-Speed Dual Clutch
Mileage:: 5,228
Stock number:: M686L
VIN:: W1K5J4HB3SN519376

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2020 Ford Mustang

EcoBoost Premium Coupe RWD

24,352 miles

$24,672

Fair Deal

Saint Peters, MO

97 mi away

Year:: 2020
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Oxford White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 24,352
Stock number:: CP16670A
VIN:: 1FA6P8TH3L5137047

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2020 Honda Civic

Si Coupe FWD

113,000 miles

$18,700

Good Deal

Saint Louis, MO

95 mi away

Year:: 2020
Make:: Honda
Model:: Civic
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Front-Wheel Drive
Engine:: 205 hp 1.5L I4
Exterior color:: Black
Combined gas mileage:: 31 MPG
Fuel type:: Gasoline
Transmission:: 6-Speed Manual
Mileage:: 113,000
Stock number:: 11702
VIN:: 2HGFC3A56LH750534

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2020 Hyundai Veloster

Turbo Ultimate FWD

37,486 miles

$18,300

Good Deal

Florissant, MO

88 mi away

Year:: 2020
Make:: Hyundai
Model:: Veloster
Body type:: Coupe
Doors:: 3 doors
Drivetrain:: Front-Wheel Drive
Engine:: 201 hp 1.6L I4
Exterior color:: Racing Red
Combined gas mileage:: 31 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 37,486
Stock number:: C18895D
VIN:: KMHTH6AB0LU030536

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2026 Mercedes-Benz CLA

250 4MATIC

834 miles

$45,000

Good Deal

Saint Louis, MO

99 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: CLA
Body type:: Coupe
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 221 hp 2L I4
Exterior color:: Gray
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 834
Stock number:: PMCL260231
VIN:: W1K5J4HB8TN593507

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2025 Ford Mustang

EcoBoost Premium Fastback RWD

7,224 miles

$35,990

Fair Deal

Saint Charles, MO

95 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Carbonized Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Carmine Red Leather
Transmission:: Automatic
Mileage:: 7,224
Stock number:: 331403
VIN:: 1FA6P8TH6S5129653

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2025 Mercedes-Benz CLE

300 4MATIC

7,921 miles

$51,328

Good Deal

Peoria, IL

67 mi away

Year:: 2025
Make:: Mercedes-Benz
Model:: CLE
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 2L I4
Exterior color:: Cirrus Silver Metallic
Combined gas mileage:: 28 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: 9-Speed Automatic
Mileage:: 7,921
Stock number:: P1499L
VIN:: W1KMJ4HB8SF052185

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2023 BMW 4 Series

430i Gran Coupe RWD

25,648 miles

$36,998

Fair Deal

St Peters, MO

97 mi away

Year:: 2023
Make:: BMW
Model:: 4 Series
Body type:: Coupe
Doors:: 4 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: Jet Black
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Brown (Canberra Beige)
Transmission:: Automatic
Mileage:: 25,648
Stock number:: PFN27701
VIN:: WBA63AV05PFN27701

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2021 BMW 4 Series

M440i Coupe xDrive

40,053 miles

$40,995

Fair Deal

Peoria, IL

62 mi away

Year:: 2021
Make:: BMW
Model:: 4 Series
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 382 hp 3L I6
Exterior color:: Mineral White Metallic
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Tacora Red
Transmission:: Automatic
Mileage:: 40,053
Stock number:: 2185217
VIN:: WBA13AR09MCF85217

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2026 Mercedes-Benz CLA

250 4MATIC

1,554 miles

$44,487

Good Deal

Certified Pre-Owned

Saint Louis, MO

99 mi away

Year:: 2026
Make:: Mercedes-Benz
Model:: CLA
Body type:: Coupe
Doors:: 4 doors
Drivetrain:: All-Wheel Drive
Engine:: 221 hp 2L I4
Exterior color:: White
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 1,554
Stock number:: PMCL260234
VIN:: W1K5J4HB5TN592878

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2020 Toyota Supra

3.0 RWD

40,306 miles

$45,983

Good Deal

Saint Louis, MO

99 mi away

Year:: 2020
Make:: Toyota
Model:: Supra
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 3L I6
Exterior color:: Black
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Blk/Black
Transmission:: 8-Speed Automatic
Mileage:: 40,306
Stock number:: P13946
VIN:: WZ1DB4C07LW024040

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2025 BMW 2 Series

230i Coupe xDrive

5,588 miles

$43,200

Fair Deal

Saint Louis, MO

99 mi away

Year:: 2025
Make:: BMW
Model:: 2 Series
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: Gray
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5,588
Stock number:: PLBL250356
VIN:: 3MW33CM03S8F25074

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2025 Ford Mustang

EcoBoost Fastback RWD

4,213 miles

$29,950

Good Deal

Hazelwood, MO

90 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Vapor Blue Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 4,213
Stock number:: F251162A
VIN:: 1FA6P8TH7S5132707

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2025 Ford Mustang

EcoBoost Premium Fastback RWD

11,367 miles

$33,990

Good Deal

Wood River, IL

77 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Pink (Magenta)
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: Automatic
Mileage:: 11,367
Stock number:: P7954-1
VIN:: 1FA6P8TH6S5103909

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2020 Ford Mustang

EcoBoost Coupe RWD

69,193 miles

$19,995

Fair Deal

Maryland Heights, MO

96 mi away

Year:: 2020
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Shadow Black
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 69,193
Stock number:: C250366F
VIN:: 1FA6P8TH4L5154696

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2024 Ford Mustang

EcoBoost Premium Fastback RWD

15,818 miles

$30,950

Fair Deal

Saint Charles, MO

96 mi away

Year:: 2024
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Gray Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 15,818
Stock number:: A15721MA
VIN:: 1FA6P8TH7R5146245

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2025 Ford Mustang

EcoBoost Fastback RWD

6,687 miles

$29,999

Fair Deal

Saint Louis, MO

96 mi away

Year:: 2025
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 315 hp 2.3L I4
Exterior color:: Grabber Blue Metallic
Combined gas mileage:: 27 MPG
Fuel type:: Gasoline
Interior color:: Black Onyx
Transmission:: Automatic
Mileage:: 6,687
Stock number:: T25206A
VIN:: 1FA6P8TH4S5116173

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2021 Ford Mustang

EcoBoost Premium Coupe RWD

63,341 miles

$23,623

Fair Deal

North Pekin, IL

56 mi away

Year:: 2021
Make:: Ford
Model:: Mustang
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: Rear-Wheel Drive
Engine:: 310 hp 2.3L I4
Exterior color:: Oxford White
Combined gas mileage:: 26 MPG
Fuel type:: Gasoline
Interior color:: Black (Ebony)
Transmission:: Automatic
Mileage:: 63,341
Stock number:: C15860
VIN:: 1FA6P8TH1M5107496

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2025 BMW 2 Series

230i Coupe xDrive

5,588 miles

$43,200

Fair Deal

Saint Louis, MO

99 mi away

Year:: 2025
Make:: BMW
Model:: 2 Series
Body type:: Coupe
Doors:: 2 doors
Drivetrain:: All-Wheel Drive
Engine:: 255 hp 2L I4
Exterior color:: Gray
Combined gas mileage:: 29 MPG
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 5,588
Stock number:: PLBL250356
VIN:: 3MW33CM03S8F25074

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