Subaru Impreza 2004 Bulb Size

Bulb size chart

H3 Bulbs

Used for: Fog Light Bulb Front

View all 11 replacement options for size H3 →

H3C Bulbs

Used for: Fog Light Bulb Front

View all 12 replacement options for size H3C →

9005 Bulbs

Used for: Headlight Bulb High Beam

View all 30 replacement options for size 9005 →

H1 Bulbs

Used for: Headlight Bulb Low Beam(Outback)

NOVCAPAR H1 LED Headlight Bulbs - High And Low Beam

NOVCAPAR H1 LED Headlight Bulbs - High And Low Beam

Elevate your driving experience with the 2024 NOVCAPAR H1 LED Bulbs, the ultimate lighting upgrade that brings both style and safety to your vehicle. Engineered for perfection, these bulbs offer an incredible 600% increase in brightness compared to traditional halogen bulbs. With 24,000 lumens of pure 6500K cool white light, you'll see further and clearer, transforming your night drives into a safer and more enjoyable journey. Installation is a breeze with our true plug-and-play design. The NOVCAPAR H1 bulbs are crafted to fit perfectly without any modifications or additional wiring, saving you time and money. Whether you're upgrading your high beams, low beams, or fog lights, our bulbs are the hassle-free solution you've been looking for. What sets these bulbs apart is their durability and reliability. Equipped with 12 advanced CSP chips and an innovative dual cooling system, these fanless bulbs are built to last over 50,000 hours. They ensure optimal performance in any weather condition, freeing you from the frustration of frequent replacements. The NOVCAPAR H1 bulbs also feature a perfect beam pattern that eliminates dark spots, providing consistent and clear illumination across your path. Drive with confidence, knowing that you have the best lighting technology leading the way.

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AUXLIGHT H1 LED Fog Light Bulbs 6000K Xenon White

AUXLIGHT H1 LED Fog Light Bulbs 6000K Xenon White

Upgrade your vehicle’s visibility with the AUXLIGHT H1 LED Fog Light Bulbs, designed to deliver exceptional performance and reliability. These bulbs are perfect for fog lights and daytime running lights (DRL), providing a brilliant 6000K Xenon White light that enhances both safety and style on the road. Harness the power of advanced COB technology with two high-quality COB-1908 chips per bulb, delivering a super bright, clear beam without any glare or shadowed areas. With 1500 lumens per bulb (3000 lumens total), these lights ensure optimal visibility in foggy conditions, giving you the confidence to drive in challenging weather. Crafted from full aviation-grade aluminum with a built-in heat sink, the AUXLIGHT bulbs are designed for superior heat dissipation, resulting in a low operating temperature and extended lifespan of up to 50,000 hours. This means less worry about replacements and more focus on the road ahead. Installation is quick and easy with the plug-and-play design, making it a direct replacement for stock halogen fog bulbs. The non-polarity feature simplifies the process, though vehicles with a CANBUS system may require a load resistor or error decoder to bypass any error codes.

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View all 21 replacement options for size H1 →

D2R Bulbs

Used for: Headlight Bulb Low Beam(WRX STI)

Philips D2R Standard Authentic Xenon

Philips D2R Standard Authentic Xenon

POWERFUL LIGHT FROM XENON HID BULBS OFFER MAXIMUM SAFETY: Xenon HID (High Intensity Discharge) headlight bulbs offer twice as much light* for safer driving in all conditions while consuming 50% less power. The intense white light produced by the Xenon HID lamps is comparable to daylight. Studies have demonstrated that xenon automotive lighting helps drivers to concentrate on the road and to distinguish obstacles and road signs much faster than traditional lamps. *Compared to standard halogen bulbs

$39.00

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Xtremevision HID Replacement Bulb - 5000K

Xtremevision HID Replacement Bulb - 5000K

XtremeVision Premium HID Replacement bulbs come with everything you need to replace your damaged stock factory HID Bulbs. XtremeVision Premium HID Replacement Bulbs will provide you with the brightest visibility and safety for the road. Every bulb is 100% Plug-and-Play, allowing a quick and easy installation. Compatible with your OEM Factory HID Ballast (Please verify bulb size is the correct type). There are imitators of HID out there that aren’t as efficient, despite their brand name. HID Warehouse provides customers with the most reliable, durable, and safest HID on the market using the latest technology. HID BALLAST IS REQUIRED! HID Replacement bulbs require OEM HID Ballast to work. HID bulbs will not operate without a ballast.

$15.99

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View all 10 replacement options for size D2R →

7440 Bulbs

Used for: Back Up Reverse Light Bulb, Turn Signal Light Bulb Front

View all 8 replacement options for size 7440 →

7440R Bulbs

Used for: Brake Light Bulb(Sedan)

View all 8 replacement options for size 7440R →

7443R Bulbs

Used for: Brake Light Bulb(Wagon), Tail Light Bulb

MAXGTRS 7443R Red LED Light Bulbs - Brake / Turn Signal / Tail

MAXGTRS 7443R Red LED Light Bulbs - Brake / Turn Signal /...

Upgrade your vehicle with the MAXGTRS 7443R Red LED Light Bulbs, delivering 360° illumination that is six times brighter than the average, thanks to their 4-sided light source and Auto Grade 3570 LED Chips. These bulbs produce a striking 24w 4000 lumens of red light, enhancing your driving safety by covering a wider area. Additionally, the bulbs’ Plug & Play design offers convenience, preventing hyper flash and error warnings without the need for extra resistors or parts. Choose the MAXGTRS 7443R Red LED Light Bulbs for a blend of bright, reliable, and easy-to-install lighting for your vehicle.

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Alla Lighting 7443R Red Flashing Light Bulb

Alla Lighting 7443R Red Flashing Light Bulb

Elevate your driving experience with Alla Lighting 7443R Red Flashing Light Bulbs. Each bulb boasts 39 high power 2835 SMD LEDs, delivering a combined 2000 lumens of vibrant light. Equipped with a smart IC driver and a projector-lens, these bulbs offer 360° light output and a stable, long-lasting performance of up to 30,000 hours. Designed for versatility, they are the perfect replacement for back-up reverse lights, brake tail lights, and center high-mounted stop lights (3rd brake lights) lamps. The bulbs feature an aluminum heat sink for optimal heat dissipation and operate efficiently within a wide voltage range of 9V~30V, thanks to the built-in intelligent IC driver.

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View all 10 replacement options for size 7443R →

921 Bulbs

Used for: Center High Mount Stop Light Bulb, Trunk or Cargo Area Light

View all 14 replacement options for size 921 →

912 Bulbs

Used for: Center High Mount Stop Light Bulb(Outback), Trunk or Cargo Area Light(Compare to original - Option 1)

View all 14 replacement options for size 912 →

168 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb

View all 17 replacement options for size 168 →

917 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb

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 Rear

View all 6 replacement options for size 7440A →

1156A Bulbs

Used for: Turn Signal Light Bulb Rear(Wagon)

Philips 1156A LongerLife Miniature Bulb

Philips 1156A LongerLife Miniature Bulb

Philips LongerLife replacement mini bulbs are the ideal choice for drivers seeking excellent value. These miniature bulbs outperform standard incandescent ones, thanks to their innovative filament design and gas fill mixture. They boast an impressive lifespan that is twice as long as that of standard incandescent bulbs. In addition to their extended longevity, these bulbs offer the best value for your money. They are crafted with original equipment quality, ensuring reliable performance on the road. For optimal visibility, it is recommended to replace them in pairs. Over time, bulbs tend to dim, so replacing them together guarantees a symmetrical light beam from both bulbs, enhancing safety and visibility.

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Auxito 1156 Amber Light Bulbs

Auxito 1156 Amber Light Bulbs

Upgrade your vehicle's turn signal lights with AUXITO ProTurn 1156 LED Bulbs, featuring 600% more brightness compared to traditional bulbs. Amber yellow LEDs create a great view of visibility, safety, and durability while making your signals highly noticeable and your driving much safer. Equipped with the latest 1860 LED chipset, each light provides 4000 lumens for bright and sharp turn signals, far and wide, making them easily viewed in the toughest conditions. The 360° illumination design eliminates dark spots and shadows for a consistent, attention-to-detail lighting effect. With a design nearly identical in size to halogen bulbs, AUXITO ProTurn 1156 bulbs are truly plug-and-play. The installation can be pretty straightforward. These bulbs are Canbus error-free and work fine with 99% of vehicles without flickers or errors. Additionally, load resistors are available for extra support in sensitive vehicle systems.

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View all 13 replacement options for size 1156A →

74 Bulbs

Used for: Ash Tray Light Bulb(WRX, Compare to original - Option 1)

View all 9 replacement options for size 74 →

2721 Bulbs

Used for: Ash Tray Light Bulb(WRX, Compare to original - Option 2)

View all 10 replacement options for size 2721 →

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 2004 Subaru Impreza bulb size guide helps you verify the correct replacement bulb by lighting position, so you can match the right lamp before you buy. Because Subaru used different bulbs depending on body style, trim, and lighting package, the chart is organized by location to make it easier to find the exact fit for your car.

Use this page as a quick reference for common exterior and interior lights on the 2004 Subaru Impreza, including headlights, turn signals, brake lights, parking lights, license plate lights, dome lights, and cargo area bulbs. It is especially useful when you want to compare sedan, wagon, WRX, WRX STI, and Outback-related fitments without guessing from the bulb shape alone.

For the best fitment results, always compare the bulb listed here with the one already installed in your vehicle, since trim and package differences can change the correct size. This is especially important if your Impreza has been converted to LEDs, uses aftermarket headlight assemblies, or has had fog lights, tail lamps, or interior lamps modified. Halogen and LED replacements may share the same base but still differ in beam pattern, brightness, and heat output, so check compatibility before ordering. If you are unsure, remove the old bulb and read the marking on the base before purchase.

FAQ

What bulb does the 2004 Subaru Impreza use for the high beam headlight?

The listed high beam headlight bulb is 9005.

What is the low beam bulb for a 2004 Impreza Outback?

The low beam bulb listed for the Outback is H1.

What low beam bulb fits the WRX STI version?

The WRX STI low beam bulb listed here is D2R.

Which bulb is used for the front fog light on this model?

The front fog light bulb is listed as H3C or H3, depending on the exact setup.

What bulb fits the front turn signal on a 2004 Subaru Impreza?

The front turn signal bulb is 7440.

What bulb is used for the rear turn signal?

The rear turn signal bulb is listed as 7440A, and the wagon rear turn signal uses 1156A.

What bulb do I need for the tail light?

The tail light bulb is 7443R.

What bulb fits the brake light on the sedan?

The sedan brake light bulb is listed as 7440R.

What bulb is used for the brake light on the wagon?

The wagon brake light bulb is 7443R.

What is the reverse light bulb for the 2004 Impreza?

The back up reverse light bulb is 7440.

What bulb fits the license plate light?

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

What bulb is used for the parking light?

The parking light bulb is listed as 168 or 917.

What bulb fits the front and rear side marker lights?

Both the front side marker and rear side marker bulbs are listed as 168NA.

What bulb does the dome light use?

The dome light bulb is DE3175.

What bulb fits the map light?

The map light bulb is DE3175.

What bulb is used for the center high mount stop light?

The center high mount stop light bulb is listed as 921, with an Outback-specific listing of 912.

What bulb fits the trunk or cargo area light?

The trunk or cargo area light is listed as 921, with an alternate listing of 912 for a compare-to-original fitment.

What bulb is used for the ash tray light on WRX models?

The WRX ash tray light is listed as 2721 for one option, and 74 for the compare-to-original option.

Subaru Impreza Bulb Size by Year