2023 Civic Si Features & Specs

2023 Civic Si Features & Specs

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Honda Sensing® Driver Assistive Features
Wireless Apple CarPlay®* and Android Auto™* Compatibility
Sport Front Seats
One-Touch Power Moonroof
Audio System

18 in Matte Black Alloy

Blind Spot Information System (BSI) with Cross Traffic Monitor*
LED Headlights
MPG Ratings* (city / highway / combined)

27 / 37 / 31

Horsepower (SAE net)*

200 @ 6000 rpm

Collision Mitigation Braking System™ (CMBS™)*
Road Departure Mitigation System (RDM)*
Adaptive Cruise Control (ACC)*
Lane Keeping Assist System (LKAS)*
Forward Collision Warning (FCW)*
Lane Departure Warning (LDW)*
Traffic Sign Recognition System (TSR)*
Blind Spot Information System (BSI) with Cross Traffic Monitor*
Auto High-Beam Headlights
Active Safety

Multi-Angle Rearview Camera with Dynamic Guidelines*

Vehicle Stability Assist™ (VSA®) with Traction Control*

Anti-Lock Braking System (ABS)

Electronic Brake Distribution (EBD)

Brake Assist

Tire Pressure Monitoring System (TPMS)*

LED Daytime Running Lights (DRL)

Passive Safety

Advanced Compatibility Engineering™ (ACE™) Body Structure

Driver's and Front Passenger's Advanced Front Airbags (SRS)

Driver's and Front Passenger's Knee Airbags (SRS)

Driver's and Front Passenger's Front Side Airbags

Rear Outboard Passenger's Side Airbags

Side Curtain Airbags with Rollover Sensor

3-Point Seat Belts at all Seating Positions

Front and Outboard Rear 3-Point Seat Belts with Automatic Tensioning System

Lower Anchors and Tethers for CHildren (LATCH): Lower Anchors (2nd-Row Outboard), Tether Anchors (2nd-Row All)

Driver's and Front Passenger's Seat-Belt Reminder

Child-Proof Rear Door Locks

Rear Seat Reminder (RSR)

Bose Premium Sound System with 12 Speakers, including Subwoofer
9-Inch Color Touch-Screen with Volume Knob, Customizable Feature Settings and Smart Shortcuts
7-inch Driver Information Interface Screen
Wireless Apple CarPlay®* Compatibility
Wireless Android Auto™* Compatibility
HD Radio™*
Bluetooth® HandsFreeLink®*
Bluetooth® Streaming Audio*
SMS Text Message Function*
Speed-Sensitive Volume Compensation (SVC)
Radio Data System (RDS)
2.5-Amp USB Smartphone/Audio Interface*

Front Console (1 Port)

2.5-Amp USB Charging Port

Front Console (1 Port)

Power Windows with Auto-Up/Down Driver's and Front Passenger's Windows
Power Door Locks
Driver's and Front Passenger's Illuminated Window and Door Lock Controls
Cruise Control
One-Touch Turn Indicators
Tilt and Telescopic Steering Column
Center Console with Armrest and Storage Compartment
Sliding Sunvisors
Electronic Remote Trunk Release
Headlights-On Reminder
Capless Fuel Filler
Map Lights
Floor Mats
12-Volt Power Outlet (front)
Rear-Window Defroster with Timer
Cargo Area Light
Illuminated Steering Wheel-Mounted Controls
Push Button Start
Driver's and Front Passenger's Illuminated Vanity Mirrors
Automatic Climate Control System
Sport Pedals
Leather-Wrapped Steering Wheel
Aluminum Shift Knob with Leather
Beverage Holders (front/rear)
Door-Pocket Storage Bins (front/rear)
Passenger-Side Seatback Pocket
Driver's Seat with Manual Height Adjustment
Adjustable Front Seat-Belt Anchors
Adjustable Rear Head Restraints
60/40 Split Fold-Down Rear Seatback
Rear-Seat Center Armrest
Seating Capacity


LED Headlights with Auto-On/Off
Security System with Remote Entry and Trunk Release
Body-Colored Door Handles
Push-to-Release Fuel Filler Door
Heated, Gloss Black Power Side Mirrors
One-Touch Power Moonroof with Tilt Feature
Smart Entry with Walk Away Auto Lock®
Variable Intermittent Windshield Wipers
Fin-Type Roof-Mounted Antenna
Dual Chrome Exhaust Finishers
Gloss Black Decklid Spoiler
Engine Type

In-Line 4-Cylinder with Turbocharger

Boost Pressure

17.8 psi


1498 cc

Horsepower (SAE net)*

200 @ 6000 rpm

Torque (SAE net)*

192 lb-ft @ 1800-5000 rpm


6600 rpm

Bore and Stroke

73.0 mm / 89.5 mm

Compression Ratio

10.3 : 1

Valve Train

16-Valve DOHC VTEC®

Fuel Injection


CARB Emissions Rating*


Active Sound Control (ASC)
3-Mode Drive System (Normal/Sport/Individual)
Electric Parking Brake with Automatic Brake Hold
Hill Start Assist
Direct Ignition System with Immobilizer
6-Speed Manual Transmission (6MT) (City/Highway/Combined)

27 / 37 / 31

Fuel Tank Capacity

12.39 gal

Required Fuel

Regular Unleaded (Premium Recommended)

6-Speed Manual Transmission (6MT) with Rev-Match Control















Final Drive


Lightweight Single-Mass Flywheel
Helical Limited-Slip Differential
Headroom (front/rear)

37.6 in / 37.1 in

Legroom (front/rear)

42.3 in / 37.4 in

Shoulder Room (front/rear)

57.0 in / 56.0 in

Hiproom (front/rear)

54.3 in / 48.9 in

Cargo Volume

14.4 cu ft

Passenger Volume

96.6 cu ft


107.7 in


184.0 in


55.5 in


70.9 in

Track (front/rear)

60.5 in / 61.7 in

Curb Weight

2952 lbs

Weight Distribution (front/rear)

60.6% / 39.4%

MacPherson Strut Front Suspension
Multi-Link Rear Suspension
Dual-Pinion, Variable-Ratio Electric Power Steering (EPS)
Stabilizer Bar (front/rear)

27.0 mm x 4.5 mm (tubular) / 18.0 mm (solid)

Steering Wheel Turns, Lock-to-Lock


Steering Ratio

11.46: 1

Turning Diameter, Curb-to-Curb

38.1 ft

Power-Assisted Ventilated Front Disc/Solid Rear Disc Brakes (front/rear)

12.3 in / 11.1 in


18 in Matte Black Alloy

All-Season Tires

235/40R18 91W

Tire Repair Kit (TRK) with 24-Hour Assistance