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What are the Dimensions for Honda Civic Si

How long and wide is a Honda Civic Si? Answering this question retrospectively, the length of Honda Civic Si changed from 177.3 in (4503 mm) in 2020 to 184 in (4674 mm) in 2022. The width increased from 70.8 in (1798 mm) in 2020 to 70.9 in (1801 mm) in 2022.


If you are eager to know all the Honda Civic Si dimensions, our car size chart will be of help! Pick up the trim and year of manufacture and you will see the exterior and interior dimensions of your vehicle.


Custom-fit Add-ons

  • 2022 Honda Civic Si

    • Dimensions (LxWxH) – 184 x 70.9 x 55.5 in (4674 x 1801 x 1410 mm)
    • Wheelbase – 107.7 in (2736 mm)
    • Turning radius – 19 in (483 mm)
    • Front legroom – 42.3 in (1074 mm)
    • Rear legroom – 37.4 in (950 mm)
    • Front headroom – 38 in (965 mm)
    • Rear headroom – 37 in (940 mm)
    • Curb weight – 2952 - 2961 lbs

  • 2020 Honda Civic Si

    • Dimensions (LxWxH) – 177.3 x 70.8 x 54.7 in (4503 x 1798 x 1389 mm)
    • Wheelbase – 106.3 in (2700 mm)
    • Turning radius – 18.9 in (480 mm)
    • Front legroom – 42.3 in (1074 mm)
    • Rear legroom – 35.9 - 37.4 in (912 - 950 mm)
    • Front headroom – 37 - 38 in (940 - 965 mm)
    • Rear headroom – 35 - 37 in (889 - 940 mm)
    • Curb weight – 2889 - 2906 lbs

  • 2019 Honda Civic Si

    • Dimensions (LxWxH) – 177.3 x 70.8 x 54.7 in (4503 x 1798 x 1389 mm)
    • Wheelbase – 106.3 in (2700 mm)
    • Turning radius – 18.9 in (480 mm)
    • Front legroom – 42.3 in (1074 mm)
    • Rear legroom – 35.9 - 37.4 in (912 - 950 mm)
    • Front headroom – 37 - 38 in (940 - 965 mm)
    • Rear headroom – 35 - 37 in (889 - 940 mm)
    • Curb weight – 2889 - 2906 lbs

Each Honda Civic Si owner should know that the exterior auto dimensions include length, height, and width (without side mirrors), wheelbase, ground clearance, turning radius, and front/rear track. The interior Honda Civic Si sizes cover headroom, shoulder room, legroom, hip room, and boot space.


Proper interior and exterior car sizes allow drivers to steer comfortably and safely. Before making any upgrades, check out our Honda Civic Si dimensions chart.

Car covers

  • Budge Lite Car Cover Dirtproof, Scratch Resistant, Breathable, Dustproof, Car Cover Fits Sedans up to 200', Gray

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  • Tecoom Hard Shell Oxford Material Door Shape Zipper Design Waterproof UV-Proof Windproof Car Cover for All Weather Indoor Outdoor Fit Sedan 170-190 Inches Length

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  • Kayme 7 Layers Car Cover Custom Fit for Honda Civic Sedan/Coupe (1991-2022) Waterproof All Weather for Automobiles, Outdoor Full Cover Rain Sun UV Protection with Zipper Cotton/Black

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  • Alegender 2Pcs 4 Buttons Smart Key Fob Remote Covers Case Holder Jacket for 2018 2019 Honda Civic SI Fit EX Ridgeline 2020 2021 HRV Accord Sport Keyless Entry

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Grilles

  • FREEMOTOR802 Compatible with 2016-2018 Honda Civic All Models 2019-2021 Honda Civic Hatchback and SI Models Only Front Grille, Black ABS Plastic Hood Grill Cover

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    • Quality & Fitment - Compatible with 2016-2018 Honda Civic All Models; 2019-2021 Honda Civic Hatchback and SI Models Only; Won't Fit non-Si Models!!!. All of our grilles go through strict in-house test fitting process to...
  • For Honda Civic 2017 18 19 20 2021 Grille Trim | Front | Si/Coupe | Sedan

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    • Partslink Number: HO1210160 / OEM Number: 71125TEYY01
    • Grille Trim, Front
    • Primed
    • Factory Sealed - Brand new in box
    • CIVIC 17-21 FRONT BUMPER GRILLE MOLDING, Si 17-20/(Coupe/17-21, Sedan, North America Built Vehicle - EX/EX-L/Touring Models)
  • Grille Compatible With 2016-2021 Honda Civic, ABS Plastic Black Front Bumper Grill Hood Mesh by IKON MOTORSPORTS

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    • Compatible with 2016-2018 Honda Civic All Models; 2019-2021 Honda Civic Hatchback and SI Models Only, Won't Fit non-Si Models!!!
    • Material: High Quality ABS Plastic | Color: Unpainted Raw Material Black
    • Package includes: 1x Front Grille...
  • JS Style High Flow Gloss Black Mesh Performance Replacement Sport Front Grille Grill Compatible for 2019-2021 Honda Civic 4 Door 2 Door Non-Si Models

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    • Fitment: Compatible For 2019-2021 Honda Civic 4 Door Sedan 2 Door Coupe Non Si Models
    • Will Not Fit 2016-2018 Model and Will Not Fit Any Si or Hatchback Models
    • 3 Piece Replacement Type Front Grill...
  • iJDMTOY No Drill Front Grille Mesh Mount License Plate Relocator Kit Compatible with 2017-2019 Honda Civic Si or Type-R Touring Hatchback

    iJDMTOY No Drill Front Grille Mesh Mount...

    • Compatible with 2017-2019 Honda Civic SI Sedan or Coupe or Type-R Touring Hatchback
    • Utilize the side fog lamp bezel's mesh/honeycomb to re-locate the license plate without having to remove the bezel garnish cover
    • No drill...
  • FREEMOTOR802 Compatible with 2016-2018 Honda Civic All Models 2019-2021 Honda Civic Hatchback and SI Models Only Front Grille Trims, Red ABS T-R Style 3 Pieces Set

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    • Quality & Fitment - Compatible with 2016-2018 Honda Civic All Models; 2019-2021 Honda Civic Hatchback and SI Models Only; Won't Fit non-Si Models!!!. All of our products go through strict in-house test fitting process to...

Fenders & Quarter Panels

  • Motor Trend 923-BK Black FlexTough Contour Liners-Deep Dish Heavy Duty Rubber Floor Mats for Car SUV Truck & Van-All Weather Protection Trim to Fit Most Vehicles

    Motor Trend 923-BK Black FlexTough Conto...

    • Flex Tough - Our Advanced Performance Rubber Polymers are Tested for Extreme Conditions to Ensure they Don't Crack, Split or Deform.
    • No-Slip Grip - Rubberized Nibs on the Bottom so the Mat Does not Move...
  • GOOACC 150 pcs Push-Type Bumper Fasteners Rivet Clips-2 Sizes Universal Auto Clips & Fastener for Bumper Fender Clips Replacement-Fastener Removal Tool Included (150PCS Clip)

    GOOACC 150 pcs Push-Type Bumper Fastener...

    • IMPACT RESISTANT PUSH RIVETS - Well made of durable Nylon plastic, not easy to break or crack like other brands, it is super sturdy!
    • TOUGH FASTENER REMOVER- Durable Plastic and Metal material that has advantage...
  • CarQiWireless Center Console Hidden Storage Box for Honda Civic 2016-2021, Center Console Organizer for 10th Honda Civic Hatchback Si Coupe Type R Accessories 2021 2020 2019 2018 2017 2016

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    • 【Patent Design】: Custom-designed: The CarQiWireless center console hidden storage box has been custom-cut specifically for 10th gen Honda Civic. Fit all 10th gen Civic Vehicles 2016 2017 2018 2019 2020 2021. you can take advantage...
  • IKON MOTORSPORTS, Side Fender Vents Compatible With 2016-2021 Honda Civic 10th Gen Sedan, Front Pair Tr Style Carbon Fiber Print Black ABS

    IKON MOTORSPORTS, Side Fender Vents Comp...

    • Compatible With 2016-2021 Honda Civic (4Dr Sedan) Including Si
    • Style:Type-R Style | Material:ABS Plastic | Color: Carbon Fiber Hydro Dip (Gloss/Smooth Finish)
    • Package Includes:1x Pair of 4 Fin Fender Vents (Front Pair)
    • Instructions NOT included,...
  • Garage-Pro Fender Compatible with 2019-2021 Honda Civic Front, Driver Side Primed

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    • Garage-Pro Aftermarket Replacement Fender Compatible with 2019-2021 Honda Civic
    • Interchange Part Numbers: 60261TBAA50ZZ, HO1240200
    • This Bumper Cover is primed and ready to paint
    • Material: Steel
    • A high quality, Direct Fit OE Replacement Fender, with FREE...
  • TopDall Carbon Fiber Steering Wheel Sticker Trim Compatible for Honda Civic 2016-2021

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    • ✔Compatible for Honda Civic 2016-2021(Except LX)
    • ✔Carbon Fiber Sticker on Steering Wheel
    • ✔ Easy Installation, Comes with adhesive on the back
    • ✔Stylish and Provide Protection
    • ✔100% Brand New and High Quality

Roof racks

  • BDK Anti-Slip Rooftop Cargo Mat Protective Liner for Roof Cargo Bags - Rubber Grip Non-Adhesive Scratch-Proof Cushioned Layer (RM-001), Cargo Liner

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    • Non-adhesive grip mat
    • 47" x 37" convenient extra-wide size - fits most cars & SUV's
    • Prevents roof scratches - protects rooftops against friction marks
    • Prevents cargo from sliding - keeps your storage bag in place...
  • Car Rooftop Cargo Carrier Bag, 21 Cubic Feet Waterproof Heavy Duty 720D Car Roof Luggage Bag for All Vehicle with/Without Racks - Storage Bag, Anti-Slip Mat,4 Door Hooks & 2 Extra Straps

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    • 【Check the video first】Massive 21 cubic feet (L54" x W41" x H18") of space can easily hold all luggage of a family of 5-6. Most other roof cargo carriers are small and there is not...
  • Complete Roof Rack Kit Compatible with Honda Civic 10th Gen 5dr Hatch 2017 to 2021 with 2 Vortex Bar Flush Mount No Overhang with Locking Covers & Bars

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    • QUALITY - The Rhino-Rack flush mount roof rack system is designed to specifically fit your vehicle. Engineered & proven in Australia, the glass reinforced nylon legs & powder coated extruded aluminum bars provide maximum strength,...
  • TomGoo Car Door Step-Universal Fit Foldable Car Roof Rack Step Supports Both Feet-Car Door Step Up on Door Latch for Easily Access to Rooftop for Most Car, SUV, Truck, Max Load 400lbs

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    • EASY TO ACCESS TO CAR ROOF TOP: The car door step is a great tool for loading and strapping your cargo box, roof rack, bicycle, ski carrier, snowboard, or other accessories, and even washing your...
  • LT Sport Cross Bars Mount Wind Fairing Roof Top Rack Carrier Air Deflector Noise Reducer

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    • Packing Included: 1set Wind Fairing (Roof Rack Cross Bar is not included)
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  • iJDMTOY Exact Fog Bezel Fit LED Daytime Running Light Kit Compatible With 2019-21 Honda Civic Sedan (Xenon White LED DRL w/Amber Switchback Turn Signal Feature)

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    • Compatible with 2019-21 Honda Civic Sedan 4-door (LCI Facelift Models ONLY)
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Honda Civic Si specs
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Performance

Engine
0-60 times
Horsepower
Upgrades

Exterior

Wheels
Wheel Interchange
Dimensions
Upgrades

Interior

Speakers size
Upgrades

Maintenance

Towing Capacity
Oil Capacity
Gas tank size
Battery size
Cargo space
Safety ratings
Generations
Upgrades
Manuals
Mpg

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