Subaru WRX 2016 Bulb Size

Bulb size chart

H11 LED Bulbs

Used for: Fog Light Bulb Front(with eyesight package (steering responsive fog))

View all 5 replacement options for size H11 LED →

H16 LED Bulbs

Used for: Fog Light Bulb Front(with eyesight package (steering responsive fog))

View all 5 replacement options for size H16 LED →

9005 Bulbs

Used for: Headlight Bulb High Beam, Daytime Running Light Bulb

View all 30 replacement options for size 9005 →

H11 Bulbs

Used for: Headlight Bulb Low Beam(Base)

PIAA 15211 H11 Xtreme White Plus

PIAA 15211 H11 Xtreme White Plus

Xtreme White Hybrid bulbs are worth it if you want the lightest possible. They're brighter and provide better contrast versus stock, allowing drivers to see farther with greater safety on dark roads or high traffic areas like city streets at night time - because these lights don't have any filters that would interfere with their visibility! Made from quality materials such as quartz glass alongside our special alloy filaments which reflect heat much more efficiently than common metals do; this means they will last longer without getting too hot and eventually cracking under pressure (which can lead us to an accident).

$73.19

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View all 24 replacement options for size H11 →

921 Bulbs

Used for: Back Up Reverse Light Bulb

View all 14 replacement options for size 921 →

168 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb, Trunk or Cargo Area Light

View all 17 replacement options for size 168 →

917 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb, Trunk or Cargo Area Light

View all 12 replacement options for size 917 →

168NA Bulbs

Used for: Side Marker Light Bulb Front, Side Marker Light Bulb Rear

View all 11 replacement options for size 168NA →

7440A Bulbs

Used for: Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear

View all 6 replacement options for size 7440A →

DE3175 Bulbs

Used for: Dome Light Bulb, Map Light Bulb

EBAIFUN 31mm DE3175 Led Bulbs, White

EBAIFUN 31mm DE3175 Led Bulbs, White

Introducing our high-performance 31mm DE3175 DE3021 DE3022 DE3023 festoon LED bulbs! These bulbs are designed to provide superior illumination and enhance the overall lighting experience in your vehicle. With a sleek and compact design, these bulbs are a perfect replacement for your existing car light bulbs. Equipped with 24-SMD 4014 type chipsets, these bulbs deliver an impressive brightness of approximately 400Lm, casting a brilliant 6000K white light. The stable light body structure ensures consistent and reliable performance, instantly upgrading the lighting system of your car. One of the key advantages of these LED bulbs is their exceptional lifespan. With a longevity of over 50,000 hours, you can rely on these bulbs to illuminate your path for years to come. The input current protection feature safeguards the circuit and ensures a safe temperature range, preventing any potential damage.

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Marsauto DE3175 LED Interior Bulb

Marsauto DE3175 LED Interior Bulb

Product Benefits: More Longevity: Built-in constant current IC for long lifespan, 5 times longer than a halogen bulb. Vibration resistant, energy-saving, low power consumption to reach a long LED bulb life up to 50,000 hours. Wide Application: Interior dome lights, map lights, license plate lights, parking lights, corner lights, trunk lights, side marker lights, courtesy lights, cargo lights, trunk lights, stepwell lights, vanity lights, etc. Easy Installation: The DE3175 LED Light bulb is easy to install, just plug and play! If it doesn’t light up, please flip it 180 degrees then it should light up

$8.99

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View all 14 replacement options for size DE3175 →

This 2016 Subaru WRX bulb size guide is designed to help you verify the correct bulbs by lighting position, so you can match the right replacement to the right lamp. Whether you are changing a headlight, brake light, reverse light, or interior bulb, using the correct fitment helps avoid guesswork and wasted parts.

The 2016 Subaru WRX uses a mix of LED and halogen-style bulb fitments depending on the exact light location, trim, and lighting package. Because equipment can vary, this page is best used as a position-by-position reference before you order replacement bulbs or plan an upgrade.

Fitment can differ by market, body style, and package, especially on cars with factory LED lighting or the eyesight package. Some locations may use LED assemblies rather than replaceable bulbs, while others may accept halogen or LED-style replacements depending on the setup. If you are converting from halogen to aftermarket LED, make sure the bulb base, depth, and connector style match, and check whether the new bulb will work correctly with the vehicle’s housing and electrical system. The safest approach is to confirm the bulb already installed in your WRX before buying, especially for fog lights, headlights, and any exterior lamp that may have trim-specific variations.

FAQ

What bulb does the 2016 Subaru WRX use for the low beam headlight?

The low beam headlight is listed as LED on this page for many 2016 WRX setups. A base-model low beam listing of H11 also appears, so you should confirm your exact trim and headlight assembly before ordering.

What is the high beam bulb size for the 2016 Subaru WRX?

The high beam headlight bulb is 9005.

What bulb is used for the daytime running light on a 2016 WRX?

The daytime running light bulb is 9005.

What is the front fog light bulb size on a 2016 Subaru WRX with the eyesight package?

For WRX models with the eyesight package and steering responsive fog lights, the front fog light listing includes H11 LED and H16 LED options. Verify the installed bulb before purchasing because package details can change the fitment.

Are the brake lights on the 2016 WRX replaceable bulbs or LED units?

The brake light bulb is listed as LED. On many WRX configurations this means the lamp uses an LED light source rather than a standard replaceable halogen bulb.

What bulb size does the 2016 WRX use for the reverse lights?

The back up reverse light bulb is 921.

What bulb fits the front and rear turn signals on a 2016 Subaru WRX?

Both the front turn signal light bulb and rear turn signal light bulb are listed as 7440A.

What bulb is used for the front and rear side markers?

The front side marker light bulb and rear side marker light bulb are both listed as 168NA.

What bulb fits the license plate lights on the 2016 WRX?

The license plate light bulb is listed as 168, 917.

What bulb is used for the dome light and map lights in the 2016 Subaru WRX?

Both the dome light bulb and map light bulb are listed as DE3175.

What bulb fits the trunk or cargo area light?

The trunk or cargo area light uses 168, 917.

Does the 2016 WRX use LED bulbs for the tail lights and center high mount stop light?

Yes, the tail light bulb and the center high mount stop light bulb are both listed as LED on this page.

Why should I check the bulb already installed in my WRX before buying replacements?

Because trim level, lighting package, and market differences can change the exact bulb type. Checking the installed bulb helps you confirm whether your car uses a replaceable halogen bulb, an LED unit, or a package-specific fitment before you place an order.

Subaru WRX Bulb Size by Year