2018 Honda Civic Si Sedan

For anyone looking for a car with some extra kick, the 2018 Honda Civic Si Sedan is the answer! This turbocharged car is the antidote to a commonplace commuter sedan. With race-inspired heritage and style, the Civic Si offers you performance, comfort, and legacy all in one package. Whether you take the Civic Si Sedan to work or to the track, you’ll be amazed by its performance.

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Overview

The 2018 Honda Civic Si Sedan offers a more aggressive style than its mild-mannered Civic siblings. A glossy, blacked-out grille and legendary red “Si” make a menacing first impression. Meanwhile, the sport bumper at the front and integrated rear diffuser help this Civic Si make an entrance. A dramatic rear wing and a center-outlet sport exhaust system also pushes you past everyday style.

You can craft an even more performance-oriented sports car with Honda’s Factory Performance Package. Because the 2018 Honda Civic Si Sedan only comes in one no-compromise trim, this package gives you a sportier style and builds on your Civic Si’s racing heritage. The package includes a front underbody spoiler, side underbody spoilers, and HFP side and rear badges. You also get HFP sport suspension and HFP carpet floor mats. 19-inch black matte alloy wheels with a black wheel lug nut set are also included.

Features

The 2018 Honda Civic Si Sedan is chock-full of modern features to make your drive fun, comfortable, and safe. Comforts like cruise control and a tilt-and-telescoping steering column come standard. The center console offers a sliding armrest and a storage compartment, as well. There’s a 12-volt power outlet in the front control center so that you can charge on the go. Dual-zone automatic climate control comes standard, too.

The 2018 Honda Civic Si Sedan also comes with impressive exterior features, like the standard one-touch power moonroof with its tilt feature. Your Civic Si comes with body-colored side mirrors, which are heated to combat fog and cold mornings. It’s also equipped with projector-beam halogen headlights with automatic on/off. The standard security system includes remote entry and trunk release for your convenience. This 2018 model also includes body-colored door handles and a body-colored wing spoiler.

Performance

The 2018 Honda Civic Si Sedan is legendary for its performance-focused engineering. It has a standard turbocharged engine that produces 205 horsepower and 192 lb-ft of torque, paired with a smooth-shifting six-speed manual transmission. This close-ratio six-speed offers the connection and control only a manual transmission can. Plus, the helical limited-slip differential and special Sport Mode make for quick, empowering gear changes, especially through curvy roads or around a track. Coupled with an Adaptive Damper System, this powertrain offers a precise and exhilarating performance.

The 2018 Honda Civic Si Sedan is engineered to give you precise, agile handling. Its 18-inch machine-finished alloy wheels showcase larger, upgraded brakes. The Civic Si Sedan also benefits from Honda’s MacPherson Strut front suspension and multi-link rear suspension. This car is crafted for precision and exhilarating fun, so you’ll find sharp handling, strong brakes, and ready-to-go power at your fingertips.

Quick Specs

HP

205

Torque lb-ft

192

MPG*

28 city / 38 hwy

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Interior

The driver-focused interior offers all kinds of sporty and performance-oriented touches. The steering wheel and aluminum shift knob both come wrapped in leather for your luxury and comfort. Textured aluminum pedals give you plenty of grip for optimal control. You’ll find illuminated controls mounted on the steering wheel, to let you control the 2018 Honda Civic Si Sedan without taking your hands off the wheel.

The 2018 Honda Civic Si Sedan also provides an excellent infotainment and sound system. A 450-watt premium audio system comes standard with 10 speakers, including a subwoofer. The seven-inch display audio touchscreen has high-resolution WVGA and customizable features settings. You’ll also get connectivity features like HondaLink, Apple CarPlay, and Android Auto integrated into the system. Plus, you’ll have SiriusXM radio, HD radio, Bluetooth HandsFreeLink, Bluetooth Streaming Audio, and Pandora compatibility. There are also two USB audio interface ports, one in the front and one in the center console, for charging and connection.

Safety

The 2018 Honda Civic Si Sedan comes with plenty of standard modern safety equipment. Features like stability assist with traction control, anti-lock brakes, electronic brake distribution, and brake assist all come standard. There’s also a standard multi-angle rearview camera with dynamic guidelines to help you reverse safely. You’ll also get LED daytime running lights and a tire pressure monitoring system. The Civic Si Sedan also gives you Honda LaneWatch, which helps you keep an eye on the lane next to you and merge safely into traffic.

Honda’s advanced safety capabilities also include a strong structure and built-in features to mitigate injury. The 2018 Honda Civic Si Sedan is built with Honda’s ACE body structure, as well as advanced front airbags. It also has SmartVent front side airbags and side curtain airbags with rollover sensors in case of a rollover crash. Each of the five seating positions has a three-point seat belt, and the two rear outboard seats also have LATCH points. It also scored excellently in NHTSA** crash tests.

Safety Ratings

Overall Safety

Frontal Crash

Side Crash

Rollover

Trims

The 2018 Honda Civic Si Sedan is only available as one trim level, with all of its great standard features and performance. You’ll get the turbocharged engine and sleek manual transmission as standard equipment, as well as all of the comfort and convenience features you expect from a Honda. There’s plenty of energy and performance in the Civic Si Sedan from the get-go, but you can also add the Honda Factory Performance package if you want the underbody spoilers and HFP badges, too! You can also add some Honda Genuine Accessories if you need them, like all-season floor mats, an automatic-dimming rearview mirror, or a wireless phone charging station.

2018 Honda Civic Si Sedan Si Sedan

Si Sedan

The Si Coupe comes with lots of great standard features, including:

1.5L Turbo 4-Cyl. Engine

6-Speed Manual Transmission

18-Inch Alloy Wheels

One-Touch Power Moonroof

MSRP $24,990

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Warranty

The 2018 Honda Civic Si Sedan comes with a great warranty package, listed below, that will ensure your car’s protection for many years. All new Honda vehicles are covered by both a Limited Vehicle Warranty, and a Powertrain Limited Warranty. All Honda Genuine Accessories that are installed at the time of a new vehicle purchase are also covered for 3 years or 36,000 miles. Honda Genuine Parts are covered for 1 year which includes parts replacement and labor. 24-hour emergency road service is also available during the 3-year/36,000-Mile Limited Warranty. It includes jump-starting, flat tire and lockout assistance, towing, and more.

  • 3-Year 36,000-Mile Limited Vehicle Warranty
  • 5-Year/60,000-Mile Powertrain Limited Warranty
  • Accessory Limited Warranty
  • Replacement Parts Limited Warranty
  • Remanufactured Parts Limited Warranty
  • 5-Year Unlimited-Miles Corrosion Limited Warranty
  • Available Roadside Assistance
  • Available Honda Care*

*Honda Care is available to add to your new 2018 Honda Civic Si Sedan. However, if you are a Buerkle Rewards Plus member, every new or and used vehicle purchase also comes with 2 free oil changes, 2 free tire rotations, 5% back on service and parts purchases, and much more, so make sure to check it out!

Specs

Exterior Measurements
Wheelbase
106.3 in
Length
182.8 in
Height
55.5 in
Width
70.8 in
Curb Weight
2906 lbs
Interior Measurements
Headroom (front)
37.5 in
Headroom (rear)
36.8 in
Legroom (front)
42.3 in
Legroom (rear)
37.4 in
Cargo Volume
14.7 cu ft
Passenger Volume
95.0 cu ft
Fuel Economy*
6-Speed Manual City
28
6-Speed Manual Highway
38
6-Speed Manual Combined
32
Fuel Tank Capacity
12.39 gal

Shop Now

If you think the 2018 Honda Civic Si Sedan is right for you, stop by and check one out! Our great sales team can walk you through all of this car’s great performance features. You can check out our inventory online to see all the colors and options we have in stock. If you have any questions, feel free to give us a call or stop by in person! Remember, if you buy a new 2018 Honda Civic Si Sedan from us, you’ll be eligible for our Buerkle Rewards Plus program! This program is free to join and will give you access to 5% back on service and parts purchases, a 3-day, 300-mile exchange policy, 2 free oil changes, and much more. So come and see us soon at our dealership here in St. Paul, MN.

*28 city/ 38 highway/ 32 combined mpg rating for Si. Based on 2018 EPA mileage ratings. Use for comparison purposes only. Your mileage will vary depending on how you drive and maintain your vehicle, driving conditions and other factors.

**Government 5-star safety ratings are a part of the US Department of Transportation’s new car assessment program (www.safercar.gov). Model tested with standard side airbags.

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