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2016-2021 Honda Civic | Bulb Size Chart (Headlights, Fogs & More)

Last updated: September 28, 2022

Quickly find the replacement bulbs you need for your 2016, 2017, 2018, 2019, and 2021 Honda Civic (10th Generation). This guide will help you find every bulb from headlight to brake light.

The Civic Sedan, Coupe, and Hatchback share all the same bulbs with the exception of a few. We make the distinction between them in the size charts and unless specified, the bulbs are the same for all three body types.

The bulb sizes are organized into 5 lighting categories with easy-to-read charts. Select any of the categories below to jump right to the bulb size chart you need:

Headlight Bulb Sizes
Fog Light Bulb Sizes
Brake & Tail Light Sizes
Turn Signal & Marker Bulb Sizes
All Other Bulb Sizes
Bulb Size Summary
Upgrading Your Bulbs (Popular!)
Installation Video
Owner Manuals
FAQ's

💡 TIP: Did you know that you can upgrade your headlight and fog light bulbs on your Civic? Get up to 3x more light with LED and HID bulbs. Learn more below the size charts!

️⭐ NOTE: This guide only applies to 2016, 2017, 2018, 2019, and 2021 Honda Civic with the original factory (OEM) assemblies. If you have aftermarket headlights, fog lights, brake lights, etc. you will need different bulb sizes as per the manufacturer's specifications.

🎯 ACCURACY: If you notice any inaccuracies or missing information, please let us know so we can update the guide. Providing accurate and complete information is important to us and our readers.

🚧 IMPORTANT: Automotive light bulbs are vehicle-specific! Follow this guide, review your owner's manual or contact your dealership to make sure you're buying the right bulbs to avoid fitment issues.

2016 to 2021 Honda Civic - Headlight Bulb Sizes (Low & High Beam)

Position	Bulb	Type	Upgrade Avail.
Low Beam Headlights (dims)	H11 or LED	Halogen	Yes
High Beam Headlights (brights)	9005 or LED	Halogen	Yes

Year Range 2016, 2017, 2018, 2019, 2020, and 2021.
Honda Civic Sedan, Coupe, and Hatchback (all trims).
Not sure about the difference between headlight low beams and high beams? Learn More.
Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.

2016 to 2021 Honda Civic - Fog Light Bulb Sizes

Position	Bulb	Type	Upgrade Avail.
Fog Light	H8	Halogen	Yes

Year Range 2016, 2017, 2018, 2019, 2020, and 2021.
Honda Civic Sedan, Coupe, and Hatchback (all trims).

2016 to 2021 Honda Civic - Brake & Tail Lights Bulb Sizes

Position	Bulb	Type	Upgrade Avail.
Brake Light (Sedan/Hatchback)	7440 (7443)	LED	No
Brake Light (Coupe)	1156 (3497)	LED	No
High-Mounted Brake Light (Sedan)	7440 (7443)	Halogen	Yes
High-Mounted Brake Light (Coupe/Hatchback)	LED	LED	No
Reverse Light (Sedan/Hatchback)	921 (912)	Halogen	Yes
Reverse Light (Coupe)	64132	Halogen	Yes
Parking Light	LED	LED	No
Tail Light	LED	LED	No

Year Range 2016, 2017, 2018, 2019, 2020, and 2021.
Honda Civic Sedan, Coupe, and Hatchback (all trims).
Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.

2016 to 2021 Honda Civic - Turn Signal & Marker Bulb Sizes

Position	Bulb	Type	Upgrade Avail.
Turn Signal (Front)	7440 (7443) or LED	LED	No
Turn Signal (Rear - Sedan/Hatchback)	7440 (7443)	Halogen	Yes
Turn Signal (Rear - Coupe)	7507	Halogen	Yes
Side Marker (Front)	194 (168)	Halogen	Yes
Side Marker (rear)	LED	LED	No

Year Range 2016, 2017, 2018, 2019, 2020, and 2021.
Honda Civic Sedan, Coupe, and Hatchback (all trims).
Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.

2016 to 2021 Honda Civic - All Other Bulb Sizes

Position	Bulb	Type	Upgrade Avail.
License Plate Light	LED	LED	No
Map Light	175	Halogen	Yes
Rear Dome Light	175	Halogen	Yes
Trunk/Cargo Light	194 (168)	Halogen	Yes

Year Range 2016, 2017, 2018, 2019, 2020, and 2021.
Honda Civic Sedan, Coupe, and Hatchback (all trims).
Factory LED lights cannot be changed or upgraded. Please visit an authorized dealer for service.

Honda Civic LED/HID Bulb Size Summary

Year Range	2016, 2017, 2018, 2019, 2020, 2021
Headlight Low Beams	H11
Headlight High Beams	9005 (HB3)
Brake Light (Sedan/Hatchback)	7440 (7443)
Brake Light (Coupe)	1156 (3497)
High-Mounted Brake Light (Sedan)	7440 (7443)
Reverse Light (Sedan/Hatchback)	921 (912)
Reverse Light (Coupe)	64132
Turn Signal (Front)	7440 (7443)
Turn Signal (Rear - Sedan/Hatchback)	7440 (7443)
Turn Signal (Rear - Coupe)	7507
Side Marker (Front)	194 (168)
Map Light	175
Rear Dome Light	175
Trunk/Cargo Light	194 (168)

Honda Civic Sedan, Coupe, and Hatchback (all trims).

Upgrade Your Headlight Bulbs On Your 2016-2021 Honda Civic

Looking to improve the lights on your 10th Generation 2016-2021 Honda Civic with better, brighter, and more durable lighting? At XenonPro.com, we developed LED and HID bulbs that fit right into your vehicle. With the same design and plugs, our bulbs are incredibly easy to install and will improve your light output by up to 300%.

Discover our award-winning lighting products backed by our Lifetime Warranty:

Check out some of our most popular guides:

Discover some related topics:

Headlight Bulb Replacement Video - 2016 to 2021 Honda Civic (10th Gen.)

Get help with changing your headlights. Check out this short video on how to easily change your bulbs in your 2016 to 2021 Honda Civic.

Owner Manuals 2016 to 2021 Honda Civic

Need more information about bulb sizes, how to change the bulbs, or simply need the owner's manual? Find it below:

FAQ

Can this guide be applied to 2017, 2018, 2019, or 2020 Honda Civic?

Yes. This guide applies to all years from 2016 through 2021 (10th Generation) Honda Civic.

Can this guide be applied to a 2016-2021 Honda Civic?

Yes. This guide applies to all Honda Civic sub-models (Sedan, Coupe, and Hatchback) and trims (LX, LX-P, EX, EX-T, EX-L, Sport, Touring, Sport Touring, and Si)

What type of bulbs do you recommend for my 2016-2021 Honda Civic?

If you do a lot of nighttime driving or have difficulty seeing at night, we recommend upgrading your high beams from halogen to LED or HID bulbs. They will produce more light and last longer than replacement bulbs. For smaller interior bulbs, we recommend LEDs.

Can I change the bulbs on my 2016-2021 Honda Civic myself?

Yes but only halogen bulbs. For any factory LED bulbs, you will need to visit an authorized Honda dealer. You cannot change them yourself.

I purchased aftermarket assemblies for my Honda Civic, can I use this guide?

No. Aftermarket assemblies typically use different bulb sizes. Consult with the assembly manufacturer for the right bulb size(s).

What tools do I need to change the headlight bulbs on my 2016-2021 Civic?

You won't need any special tools or equipment to change your bulbs. We recommend wearing gloves to prevent getting fingerprints on the bulbs.

Sources:

Disclaimer: The information contained on this page is provided free of charge to our visitors. It was prepared to the best of our abilities and with all the information available to us at the time of writing. We reserve the right to change, remove or update any information contained on this page at any time and without notice to improve its accuracy. The most reliable method to determine the bulb size is by pulling your actual bulb(s) and reading the part number indicated directly on the bulb. The information compiled on this page comes with no guarantees or warranties.