Used 2018 Honda Civic Si for SaleNationwide
84 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 85,435
- Stock #:
- 472131
- VIN:
- 2HGFC1E52JH702752
2018 Honda Civic
Si
85,435 mi
Tinley Park, IL
Good Deal
$20,377
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 43,185
- Stock #:
- 2709932
- VIN:
- 2HGFC1E56JH709932
New arrival
2018 Honda Civic
Si
43,185 mi
Nampa, ID
Fair Deal
$23,888
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Manual
- Mileage:
- 104,599
- Stock #:
- CDHTJH703386
- VIN:
- 2HGFC1E58JH703386
2018 Honda Civic
Si
104,599 mi
Orange City, FL
Good Deal
$18,356
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Aegean Blue Metallic
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 99,619
- Stock #:
- 5269
- VIN:
- 2HGFC1E58JH702173
Price drop
-$1,159
2018 Honda Civic
Si
99,619 mi
Mt Vernon, OH
Fair Deal
$19,339
$18,180
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- No Color
- Transmission:
- 6-Speed Manual
- Mileage:
- 125,655
- Stock #:
- 1517
- VIN:
- 2HGFC1E58JH707244
2018 Honda Civic
Si
125,655 mi
Fresno, CA
Good Deal
$15,895
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Gray (Modern Steel Metallic)
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 61,718
- Stock #:
- 4265750A
- VIN:
- 2HGFC1E51JH706243
2018 Honda Civic
Si
61,718 mi
Victorville, CA
Fair Deal
$22,595
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Exterior color:
- White
- Interior color:
- Red
- Mileage:
- 80,762
- Stock #:
- CU6854
- VIN:
- 2HGFC1E5XJH707441
2018 Honda Civic
Si
80,762 mi
Woodbridge, VA
Good Deal
$17,791
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 117,565
- Stock #:
- 13068
- VIN:
- 2HGFC1E51JH705741
New arrival
2018 Honda Civic
Si
117,565 mi
Manteca, CA
Fair Deal
$16,988
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Lunar Silver Metallic
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 75,499
- Stock #:
- TA064140B
- VIN:
- 2HGFC1E52JH705294
Price drop
-$2,386
2018 Honda Civic
Si
75,499 mi
Bristol, WI
Good Deal
$23,489
$21,103
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- White
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 95,580
- Stock #:
- 13710
- VIN:
- 2HGFC1E54JH701571
New arrival
2018 Honda Civic
Si
95,580 mi
Temecula, CA
Great Deal
$18,067
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 79,026
- Stock #:
- 702732
- VIN:
- 2HGFC1E57JH702732
2018 Honda Civic
Si
79,026 mi
Elmhurst, NY
Great Deal
$14,800
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 49,732
- Stock #:
- X707962
- VIN:
- 2HGFC1E55JH707962
New arrival
2018 Honda Civic
Si
49,732 mi
Bristol, TN
Great Deal
$20,799
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Crystal Black Pearl
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 94,226
- Stock #:
- 63203
- VIN:
- 2HGFC1E59JH708855
2018 Honda Civic
Si
94,226 mi
Torrance, CA
Good Deal
$19,673
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Lunar Silver Metallic
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 51,477
- Stock #:
- H263566B
- VIN:
- 2HGFC1E53JH705028
New arrival
2018 Honda Civic
Si
51,477 mi
Henderson, NV
Fair Deal
$23,483
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Blue
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 104,152
- Stock #:
- 1111194253
- VIN:
- 2HGFC1E54JH710206
Photos coming soon
2018 Honda Civic
Si
104,152 mi
Los Banos, CA
Good Deal
$18,069
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Silver
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 94,420
- Stock #:
- GQ32993
- VIN:
- 2HGFC1E52JH705134
2018 Honda Civic
Si
94,420 mi
Gurnee, IL
Fair Deal
$18,876
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Manual
- Mileage:
- 139,243
- Stock #:
- M26-139
- VIN:
- 2HGFC1E53JH704882
2018 Honda Civic
Si
139,243 mi
Springfield, MA
Fair Deal
$15,000
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 91,350
- Stock #:
- 26RPA570
- VIN:
- 2HGFC1E54JH702333
New arrival
2018 Honda Civic
Si
91,350 mi
Sevierville, TN
Fair Deal
$20,982
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Crystal Black Pearl
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 121,684
- Stock #:
- MC09391
- VIN:
- 2HGFC1E59JH709391
New arrival
2018 Honda Civic
Si
121,684 mi
Westminster, CA
Good Deal
$17,048
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Crystal Black Pearl
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black/Gray
- Transmission:
- 6-Speed Manual
- Mileage:
- 133,665
- Stock #:
- HRT700635
- VIN:
- 2HGFC1E5XJH700635
New arrival
2018 Honda Civic
Si
133,665 mi
Minneapolis, MN
Fair Deal
$17,698
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- White
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Manual
- Mileage:
- 188,743
- Stock #:
- 1294
- VIN:
- 2HGFC1E58JH705235
New arrival
2018 Honda Civic
Si
188,743 mi
Gainesville, GA
Fair Deal
$11,398
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Rallye Red
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 25,520
- Stock #:
- K497663A
- VIN:
- 2HGFC1E56JH706187
New arrival
2018 Honda Civic
Si
25,520 mi
Hialeah, FL
Fair Deal
$23,269
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Black
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- 6-Speed Manual
- Mileage:
- 69,454
- Stock #:
- U30668
- VIN:
- 2HGFC1E59JH705681
2018 Honda Civic
Si
69,454 mi
Waterloo, IA
Good Deal
$20,362
- Year:
- 2018
- Make:
- Honda
- Model:
- Civic
- Body type:
- Sedan
- Doors:
- 4 doors
- Drivetrain:
- Front-Wheel Drive
- Engine:
- 205 hp 1.5L I4
- Exterior color:
- Gray
- Combined gas mileage:
- 33 MPG
- Fuel type:
- Gasoline
- Transmission:
- 6-Speed Manual
- Mileage:
- 69,944
- Stock #:
- S13188M
- VIN:
- 2HGFC1E57JH710121
New arrival
2018 Honda Civic
Si
69,944 mi
Bloomington, IN
Fair Deal
$22,088
FAQs
How much does the Honda Civic Si cost?
The average Honda Civic Si costs about $16,298.91. The average price has increased by 1.7% since last year. The 245 for sale on CarGurus range from $5,876 to $26,998 in price.
How many Honda Civic Si vehicles have no reported accidents or damage?
120 out of 245 for sale have no reported accidents or damage.
What is the fuel economy of the Honda Civic Si?
Depending on the engine and options, the Honda Civic Si gets between 24 and 32 MPG/MPGe.
What fuel types are available?
Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
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