2021 Subaru WRX STI Lighting Products
Find Your Specific 2021 Subaru WRX STI Lighting Products
Below you will find various in-demand Subaru Lighting Products, components and accessories for your 2021 WRX STI. Advance Auto Parts has popular WRX STI parts like Tail, Stop and Turn Lights, Headlights, Exterior Lightings and more. You’ll also find aftermarket and OEM Lighting Products for other WRX STI model years including
2015,
2016,
2017,
2018,
2019,
2020 and more. Select a category of 2021 Subaru WRX STI Lighting Products below and start saving instantly.
Popular 2021 Subaru WRX STI Lighting Products Categories
Essential Lighting Products for 2021 Subaru WRX STIs
Sylvania – 9005 SilverStar zXe Gold: Halogen Headlight Bulb, High End White Light, 2 Pack (Part No.9005SZG.PB2)
from
$74.99
SYLVANIA SilverStar zXe® Gold are the whitest halogen headlight bulbs offered in our premium halogen collection. SilverStar zXe Gold bulbs are made to turn heads with its premier style. SYLVANIA’s proprietary Xenon halogen gas technology paired with a cobalt blue coating delivers a crisp white light that transforms the look of your car’s low and high beam headlights without compromising on safety.
Product Features:
See More
Product Features:
- WHITER LIGHT: Proprietary Xenon halogen gas technology and cobalt blue coating with laser-ablation delivers a crisp, white light for premier style
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Osram/Sylvania – 9005 Basic Halogen Headlight Bulb, (Pack of 1) (Part No.P804022378OSR)
from
$11.30
The SYLVANIA Basic Halogen Headlight Bulb is designed to meet DOT regulations for performance and life. This bulb is legal for on road use and provides easy installation as a direct replacement bulb. SYLVANIA lamps are made from high quality material for long lasting durability.
Product Features:
See More
Product Features:
- Dependable light source to meet DOT regulations
- Made from high quality material for long lasting durability
- Produced by a trusted OEM (Original Equipment Manufacturer) light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Sylvania – H11 : LED Fog Light Bulb, 6000K Cool White Light, 2 Pack (Part No.FH11LEDBX2)
from
$99.99
Upgrade your car or truck with clarity and performance of SYLVANIA ZEVO® LED fog light bulbs. Engineered to provide the ultimate in style and durability, ZEVO LED Fog bulbs will be sure to turn heads. These super bright white direct replacement LED bulbs are made with top grade materials and backed by a 3-year limited warranty, ensuring durability and superior performance.
Product Features:
See More
Product Features:
- SUPER BRIGHT LIGHT: 6000K White LED bulb that matches the color of HID or LED lighting systems for head-turning style
- THERMAL MANAGEMENT: Heat sink designed to exceed minimum heat-transfer requirements. (approximately 1.5″ clearance needed)
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Carquest – H11/55W Standard Halogen Headlight Bulb, 1 Pack (Part No.CQ-H11/55W)
from
$18.29
Carquest halogen headlight bulbs are DOT regulatory compliant and meet SAE standards, ensuring reliable performance you can trust. Manufactured to OE standards for a seamless and straightforward replacement for your old bulbs. Enjoy clear visibility and long-lasting durability with CarQuest headlight bulbs, providing you with the best illumination solution on the road.
Product Features:
See More
Product Features:
- OE Standard: Carquest headlight bulb are designed to match your vehicle’s specifications, delivering a seamless installation process and reliable performance.
- DOT/SAE Compliant: Carquest headlight bulbs are engineered to meet DOT/SAE standards, ensuring both product safety and high performance you can rely on.
- Top-Quality Performance: Experience dependable illumination with Carquest headlight bulbs, providing perfect visibility and long-lasting durability on any road and in any weather condition.
- Replacement Tip: To maintain the integrity and prolong the lifespan of your new halogen bulbs, use gloves and avoid touching the glass surface during the installation process.
- Replace in Pairs: To ensuring a balanced and consistent brightness, it’s advisable to replace headlights in pairs.
- Easy Installations: A straightforward installation in your vehicle, no adjustments necessary.
Koito – Whitebeam 9005 (HB3) Light Bulb (Part No.4B40022378KOI)
from
$8.82
The Koito Whitebeam 9005 (HB3) bulb is designed to improve visibility while you drive. The brighter bulb is DOT legal and manufactured to SAE specifications in Japan. The Whitebeam light creates a 3770 Kelvin color beam that shines further downrange than OEM 9004 halogen bulbs. Because of its design and luminosity, the Whitebeam 9005 (HB3) will help you stay safe as you drive down the road in the dark. The Whitebeam will also outlast OEM bulbs due to better construction and higher quality materials and can mean money savings down the road.
Product Features:
See More
Product Features:
- Brighter than OEM
- Downrange visibility improved
- DOT Legal replacement
- Longer life than OEM Halogen bulbs by Koito can be relied upon for their long life and light output. Stringent testing ensures that these original equipment replacement bulbs will stand up to the wear and tear of rigorous driving. Features and Benefits:
- Precision optics for accurate light projection
- Aluminum-coated reflector reflects 100% of the bulb’s light
- DOT Compliant
Sylvania – 168 ZEVO: White LED Mini Bulb, Super Bright, 2 Pack (Part No.168LED.BP2)
from
$23.99
Upgrade your vehicle with ZEVO® LED miniature bulbs for added style, performance, and the many benefits of LEDs. Instantly enhance the interior and exterior lighting applications of your vehicle with a modern bright white light for head-turning style and increased visibility by other motorists. Easy-to-install with a robust design and high-quality components, ZEVO replacement bulbs are backed by a lifetime limited warranty to provide exceptional performance through the life of the vehicle. Also available in an array of colors to update your car or truck.
Product Features:
See More
Product Features:
- HIGH EFFICIENY: Delivers greater clarity with less power consumption and longer bulb life when compared to standard incandescent bulbs
- RELIABLE: Thermal management to maximize life, matched with robust design that withstands temperature and shock for optimal performance
- NON-POLARITY DESIGN: Plug & play easy installation; SYLVANIA ZEVO LED bulbs light on two sides and can be installed either direction
- INSTANT ON: Provide full brightness instantly, giving drivers around you more time to react, compared to the slower light-up with Incandescent bulbs
- BRIGHT WHITE LIGHT: Ideal for use in Daytime running lights (DRL), back up/reverse, map, dome, trunk, cargo and license plate light bulb replacement
- HYPERFLASH: For some vehicles, installing a load equalizer may be required to eliminate hyper flash or dashboard error messages
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color.
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application.
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11 SilverStar zXe: Halogen Headlight Bulb, White Light, 2 Pack (Part No.H11SZ/2)
from
$64.99
SYLVANIA SilverStar zXe® headlight light bulbs offer the perfect balance of performance and safety with the style and attitude that come with a whiter light. Transform the look of your vehicle with a crisp, white light that is sure to impress.
Product Features:
See More
Product Features:
- WHITER LIGHT: Proprietary Xenon halogen gas technology paired with a cobalt blue coating deliver a crisp, white light for added style
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – 9005 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 1 Pack (Part No.9005XVBP)
from
$21.99
SYLVANIA XtraVision® halogen headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.
Product Features:
See More
Product Features:
- DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
- MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11: LED Powersports Headlight or Fog Bulb, 6000K Cool White Light, 2 Pack (Part No.H11SL.BX2)
from
$99.99
SYLVANIA LED Fog and Powersport LED bulbs let you update your vehicle¿s lights with the clarity and performance that LED lighting technology brings! Legal for on road use as a fog light replacement in your car or truck, SYLVANIA LEDs cut through foggy conditions on the road ahead. Available as an off-road upgrade to your powersport headlights, LED headlight bulbs deliver enhanced clarity and contrast to see what obstacles lie on tough terrain and trails. Engineered to provide a superior 6000K white light, as well as style and durability, the SYLVANIA LED Fog and Powersports bulbs will be sure to turn heads. These direct LED replacement bulbs are made with high performance materials ensuring their durability and performance.
Product Features:
See More
Product Features:
- SUPERIOR ILLUMINATION: 6000K cool-white light provides better clarity to see what obstacles lie ahead
- RELIABLE: Built with aviation grade aluminum and turbo-cooled to maximize life, LED design withstands temperature and shock for optimal performance
- EASY DIY INSTALLATION: A direct replacement for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design
- EASY DIY INSTALLATION: A direct replacement for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11 SilverStar Ultra: Halogen Headlight Bulb, Brightest Downroad and Whiter Light, 2 Pack (Part No.H11SUBP2)
from
$57.99
Upgrade your low and high beam car headlights for a pair of SYLVANIA SilverStar® ULTRA halogen bulbs. Our brightest halogen headlight provides the most downroad visibility to see all aspects of the road better. The patented tri-band blue coating produces a whiter light compared to SYLVANIA Basic for improved contrast and clarity. SYLVANIA’s ultra-performance headlight bulbs allow you to see farther for a better night-time driving experience.
Product Features:
See More
Product Features:
- BRIGHTEST HEADLIGHT: Superior coil design and proprietary halogen gas mixture produces the brightest downroad halogen headlight from SYLVANIA
- WHITER LIGHT: Cobalt blue and tri-band coating provides a whiter light with even more downroad coverage to help distinguish objects in the road
- ULTRA NIGHT VISION: The combination of farther downroad, whiter light and more sideroad visibility – allowing you to see farther
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- COMPLIANT: All SYLVANIA bulbs meet DOT and SAE regulations, making them safe for on-road use and eliminate dangerous glare when installed properly
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Autopart International Inc – Headlight Bulb (Part No.P80402207327API)
from
$6.13
Headlight Bulb
Carquest Premium – Brake Light Switch (Part No.SBA5348)
from
$27.99
Brake Light Switch
Sylvania – 9005: LED Powersports Headlight or Fog Bulb, 6000K Cool White Light, 2 Pack (Part No.9005SL.BX2)
from
$99.99
SYLVANIA LED Fog and Powersport LED bulbs let you update your vehicle¿s lights with the clarity and performance that LED lighting technology brings! Legal for on road use as a fog light replacement in your car or truck, SYLVANIA LEDs cut through foggy conditions on the road ahead. Available as an off-road upgrade to your powersport headlights, LED headlight bulbs deliver enhanced clarity and contrast to see what obstacles lie on tough terrain and trails. Engineered to provide a superior 6000K white light, as well as style and durability, the SYLVANIA LED Fog and Powersports bulbs will be sure to turn heads. These direct LED replacement bulbs are made with high performance materials ensuring their durability and performance.
Product Features:
See More
Product Features:
- SUPERIOR ILLUMINATION: 6000K cool-white light provides better clarity to see what obstacles lie ahead
- RELIABLE: Built with aviation grade aluminum and turbo-cooled to maximize life, LED design withstands temperature and shock for optimal performance
- EASY DIY INSTALLATION: A direct replacement for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design
- EASY DIY INSTALLATION: A direct replacement for fog bulbs in cars and trucks or headlight bulbs for off-road powersports. No polarity, compact design
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Osram/Sylvania – Bulb – Headlight (Part No.4B4001462639OSR)
from
$71.59
The SYLVANIA SilverStar Ultra High Performance Headlight is our brightest downroad and whiter light. The combination of our farthest downroad, more sideroad, and whiter light helps the driver achieve more clarity helping to make night driving a less stressful, more comfortable experience. SYLVANIA achieves this using a specially designed filament, propriety gas mixture as well as a lamp coating that makes a brighter downroad light and shifts the color temperature towards a whiter light.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Sylvania – 9005 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 1 Pack (Part No.9005STBP)
from
$26.99
SYLVANIA SilverStar® high performance halogen headlight bulbs provide a balance of improved visibility and bulb life to deliver a brighter and whiter light when compared to SYLVANIA Basic. The combination of downroad, sideroad, and whiter light helps to achieve more clarity during night-time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.
Product Features:
See More
Product Features:
- BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter downroad light
- WHITER LIGHT: Blue ceramic coating technology provides a whiter light for more clarity and improved contrast, making it easier to see objects in the road
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – 9005 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 2 Pack (Part No.9005STBP2)
from
$48.99
SYLVANIA SilverStar® high performance halogen headlight bulbs provide a balance of improved visibility and bulb life to deliver a brighter and whiter light when compared to SYLVANIA Basic. The combination of downroad, sideroad, and whiter light helps to achieve more clarity during night-time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.
Product Features:
See More
Product Features:
- BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter downroad light
- WHITER LIGHT: Blue ceramic coating technology provides a whiter light for more clarity and improved contrast, making it easier to see objects in the road
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H16 Basic: Halogen Fog Bulb, Basic Performance, 1 Pack (Part No.H16BP)
from
$17.99
SYLVANIA Basic halogen headlight bulbs are designed to meet DOT regulations for performance and life.
Product Features:
See More
Product Features:
- DEPENDABLE: Made from high quality materials for long-lasting durability to improve your driving situation
- OE QUALITY: Designed to match the basic performance of your vehicle’s original bulb
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11 SilverStar zXe Gold: Halogen Headlight Bulb, High End White Light, 2 Pack (Part No.H11SZG.PB2)
from
$74.99
SYLVANIA SilverStar zXe® Gold are the whitest halogen headlight bulbs offered in our premium halogen collection. SilverStar zXe Gold bulbs are made to turn heads with its premier style. SYLVANIA’s proprietary Xenon halogen gas technology paired with a cobalt blue coating delivers a crisp white light that transforms the look of your car’s low and high beam headlights without compromising on safety.
Product Features:
See More
Product Features:
- WHITER LIGHT: Proprietary Xenon halogen gas technology and cobalt blue coating with laser-ablation delivers a crisp, white light for premier style
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11 Basic: Halogen Headlight Bulb, Basic Performance, 1 Pack (Part No.H11BP)
from
$17.99
SYLVANIA Basic halogen headlight bulbs are designed to meet DOT regulations for performance and life.
Product Features:
See More
Product Features:
- DEPENDABLE: Made from high quality materials for long-lasting durability to improve your driving situation
- OE QUALITY: Designed to match the basic performance of your vehicle’s original bulb
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Osram/Sylvania – 9005 SilverStar High Performance Halogen Headlight Bulb, (Pack of 1) (Part No.4B400118315OSR)
from
$33.42
The SYLVANIA SilverStar High Performance Halogen Headlight Bulb delivers a brighter and whiter light. SYLVANIA achieves this using a specially design filament, propriety gas mixture as well as a lamp coating that shifts the color temperature towards a whiter light. The combination of downroad, sideroad, and white light produced helps the driver achieve more clarity during night time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Sylvania – 921 Basic Mini Bulb, Pack of 2 (Part No.921)
from
$2.99
Standard bulb, with basic performance, from the leading supplier of automotive lighting.
Product Features:
See More
Product Features:
- Legal for on road use
- OE quality
- Lights dim over time
- Replace lights in pairs
Osram/Sylvania – BULB (Part No.4B10038916OSR)
from
$3.27
The SYLVANIA Miniature Bulb is designed to meet DOT regulations for performance and life. This bulb is legal for on road use and provides easy installation as a direct replacement bulb. SYLVANIA lamps are made from high quality material for long lasting durability.
Product Features:
See More
Product Features:
- Dependable light source to meet DOT regulations
- Made from high quality material for long lasting durability
- Produced by a trusted OEM (Original Equipment Manufacturer) light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Sylvania – H11 XtraVision: Halogen Headlight Bulb, More Downroad Visibility, 2 Pack (Part No.H11XVBP2)
from
$39.99
SYLVANIA XtraVision® halogen headlight bulbs provide brighter light on the roadway to improve your visibility without impacting oncoming drivers, when compared to SYLVANIA Basic bulbs.
Product Features:
See More
Product Features:
- DEPENDABLE: Designed and manufactured to improve your driving experience without compromising bulb life
- MORE DOWNROAD VISIBILITY: XtraVision bulbs deliver more downroad light for improved visibility when compared to SYLVANIA Basic
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Osram/Sylvania – 9005 SilverStar Ultra Halogen Headlight Bulb, (Pack of 1) (Part No.4B400340949OSR)
from
$47.48
The SYLVANIA SilverStar Ultra High Performance Headlight is our brightest downroad and whiter light. The combination of our farthest downroad, more sideroad, and whiter light helps the driver achieve more clarity helping to make night driving a less stressful, more comfortable experience. SYLVANIA achieves this using a specially designed filament, propriety gas mixture as well as a lamp coating that makes a brighter downroad light and shifts the color temperature towards a whiter light.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Sylvania – 921 SilverStar: Mini Bulb, High Performance, 2 Pack (Part No.921STBP2)
from
$12.99
The SilverStar® high performance miniature bulbs deliver a brighter, whiter light when compared to Long Life. achieves this using a specially designed filament, propriety gas mixture and a lamp coating that shifts the color temperature towards a whiter light. A brighter light can improve visibility in your interior lighting applications and increase your visibility to other drivers when braking or turning.
Product Features:
See More
Product Features:
- BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter light
- WHITER LIGHT: Blue ceramic coating technology provides a whiter light
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required. Best performance in a clear lens
- SMART MAINTENANCE: Always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: High-quality SYLVANIA bulbs are designed to perform to all relevant safety standards set for the lighting application
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Sylvania – H11 SilverStar: Halogen Headlight Bulb, Brighter Downroad and Whiter Light, 1 Pack (Part No.H11ST.BP)
from
$26.99
SYLVANIA SilverStar® high performance halogen headlight bulbs provide a balance of improved visibility and bulb life to deliver a brighter and whiter light when compared to SYLVANIA Basic. The combination of downroad, sideroad, and whiter light helps to achieve more clarity during night-time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.
Product Features:
See More
Product Features:
- BRIGHTER: A specially designed filament and proprietary halogen gas mixture produces a brighter downroad light
- WHITER LIGHT: Blue ceramic coating technology provides a whiter light for more clarity and improved contrast, making it easier to see objects in the road
- EASY DIY INSTALLATION: A direct replacement for the factory bulbs in your vehicle, no modification required
- SMART MAINTENANCE: Headlights dim over time, always replace bulbs in pairs to ensure equal brightness and color
- PRO TIP: When changing your bulb, never touch the glass. Always use gloves or a clean shop towel to reduce the transfer of oils during install
- SAFETY: Compliant with DOT regulations and SAE standards, SYLVANIA headlight bulbs are designed with safety in mind to prevent glare
- TRUSTED BRAND: SYLVANIA is a trusted OEM automotive lighting manufacturer, with over 100 years of superior optical engineering experience
Upgrade your 2021 Subaru WRX STI with Top-Quality Lighting Products
When it comes to maintaining or upgrading your 2021 Subaru WRX STI, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Subaru or enhancing its overall performance, Lighting Products are key to keeping your WRX STI functioning at its best. At Advance Auto Parts, we offer a wide selection of 8 Lighting Products for the 2021 Subaru WRX STI, designed to meet your needs without breaking the bank.
From
Tail, Stop and Turn Light
replacements to
Headlights
upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.
Affordable Prices and Wide Selection
Shopping for Lighting Products for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Lighting Products for your 2021 Subaru WRX STI at great prices.
Our Lighting Products inventory for this model
ranges from just $6.13 to $71.59, with
an average price of $26.92.
Our 8 Lighting Products in stock come from 4 trusted brands, so you’re sure to find the right part for your 2021 Subaru WRX STI without overspending.
Explore Related Parts and More
While you’re here, don’t forget to check out other essential categories that go hand in hand with Lighting Product upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants
and more to make sure your 2021 Subaru WRX STI is always ready to roll. We’re committed to providing you with everything you need to keep your WRX STI in top shape, all in one place.
Start shopping confidently below for your 2021 Subaru WRX STI!
Best-Selling Tail, Stop and Turn Lights for 2021 Subaru WRX STIs
Enhance the driving experience in your Subaru with 1 quality Tail, Stop and Turn Light components, starting at $27.99.
Carquest Premium – Brake Light Switch (Part No.SBA5348)
from
$27.99
Brake Light Switch
Most Popular 2021 Subaru WRX STI Headlights
Customize your Subaru with 3 Headlights products
like Low Beam Headlight Bulbs and
High Beam Headlight Bulbs, all
priced under $71.59.
Osram/Sylvania – Bulb – Headlight (Part No.4B4001462639OSR)
from
$71.59
The SYLVANIA SilverStar Ultra High Performance Headlight is our brightest downroad and whiter light. The combination of our farthest downroad, more sideroad, and whiter light helps the driver achieve more clarity helping to make night driving a less stressful, more comfortable experience. SYLVANIA achieves this using a specially designed filament, propriety gas mixture as well as a lamp coating that makes a brighter downroad light and shifts the color temperature towards a whiter light.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Autopart International Inc – Headlight Bulb (Part No.P80402212784API)
from
$8.64
Headlight Bulb
Autopart International Inc – Headlight Bulb (Part No.P80402207327API)
from
$6.13
Headlight Bulb
Top Picks for 2021 Subaru WRX STI Exterior Lighting
Upgrade Subaru WRX STIs with top-quality Exterior Lighting parts, including 4 OEM and aftermarket selections for your 2021 model.
Osram/Sylvania – 9005 SilverStar Ultra Halogen Headlight Bulb, (Pack of 1) (Part No.4B400340949OSR)
from
$47.48
The SYLVANIA SilverStar Ultra High Performance Headlight is our brightest downroad and whiter light. The combination of our farthest downroad, more sideroad, and whiter light helps the driver achieve more clarity helping to make night driving a less stressful, more comfortable experience. SYLVANIA achieves this using a specially designed filament, propriety gas mixture as well as a lamp coating that makes a brighter downroad light and shifts the color temperature towards a whiter light.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Osram/Sylvania – 9005 SilverStar High Performance Halogen Headlight Bulb, (Pack of 1) (Part No.4B400118315OSR)
from
$33.42
The SYLVANIA SilverStar High Performance Halogen Headlight Bulb delivers a brighter and whiter light. SYLVANIA achieves this using a specially design filament, propriety gas mixture as well as a lamp coating that shifts the color temperature towards a whiter light. The combination of downroad, sideroad, and white light produced helps the driver achieve more clarity during night time driving. More clarity can improve contrast and object visibility such as street signs and road hazards.
Product Features:
See More
Product Features:
- Brighter headlight = more downroad visibility
- Whiter light for added clarity
- Legal for on road use
- OE (Original Equipment) Manufacturer
- Lights dim over time, replace in pairs for optimal performance
Osram/Sylvania – 9005 Basic Halogen Headlight Bulb, (Pack of 1) (Part No.P804022378OSR)
from
$11.30
The SYLVANIA Basic Halogen Headlight Bulb is designed to meet DOT regulations for performance and life. This bulb is legal for on road use and provides easy installation as a direct replacement bulb. SYLVANIA lamps are made from high quality material for long lasting durability.
Product Features:
See More
Product Features:
- Dependable light source to meet DOT regulations
- Made from high quality material for long lasting durability
- Produced by a trusted OEM (Original Equipment Manufacturer) light source supplier
- Easy installation as a direct replacement bulb
- Legal for on road use
Koito – Whitebeam 9005 (HB3) Light Bulb (Part No.4B40022378KOI)
from
$8.82
The Koito Whitebeam 9005 (HB3) bulb is designed to improve visibility while you drive. The brighter bulb is DOT legal and manufactured to SAE specifications in Japan. The Whitebeam light creates a 3770 Kelvin color beam that shines further downrange than OEM 9004 halogen bulbs. Because of its design and luminosity, the Whitebeam 9005 (HB3) will help you stay safe as you drive down the road in the dark. The Whitebeam will also outlast OEM bulbs due to better construction and higher quality materials and can mean money savings down the road.
Product Features:
See More
Product Features:
- Brighter than OEM
- Downrange visibility improved
- DOT Legal replacement
- Longer life than OEM Halogen bulbs by Koito can be relied upon for their long life and light output. Stringent testing ensures that these original equipment replacement bulbs will stand up to the wear and tear of rigorous driving. Features and Benefits:
- Precision optics for accurate light projection
- Aluminum-coated reflector reflects 100% of the bulb’s light
- DOT Compliant
FAQs for 2021 Subaru WRX STI Lighting Products
Which Lighting Products are best-sellers for 2021 Subaru WRX STIs?
Out of 8 Lighting Products that fit 2021 Subaru WRX STIs, the following parts are the top sellers:
- Bulb – Headlight (12052968) – $71.59
- 9005 SilverStar Ultra Halogen Headlight Bulb, (Pack of 1) (11075576) – $47.48
- 9005 SilverStar High Performance Halogen Headlight Bulb, (Pack of 1) (11075513) – $33.42
What’s the price range for 2021 Subaru WRX STI Lighting Products?
Lighting Product prices for the 2021 Subaru WRX STI start at $6.13 and go up to $71.59 for the most premium parts.
What’s the average price of a Lighting Product for a 2021 Subaru WRX STI?
The average price for Lighting Products for the 2021 Subaru WRX STI is $26.92. Keep in mind the variety of part types within our Lighting Product category so you are likely to find a wide range of prices across a variety of parts and components.
Does Advance Auto Parts sell Lighting Products for other Subaru WRX STI model years?
What are the cheapest Lighting Products for my 2021 Subaru WRX STI?
The cheapest 2021 Subaru WRX STI Lighting Products we carry in stock are:
- Headlight Bulb (12549863) – $6.13
- Headlight Bulb (12549712) – $8.64
- Whitebeam 9005 (HB3) Light Bulb (11925744) – $8.82
- 9005 Basic Halogen Headlight Bulb, (Pack of 1) (10796426) – $11.30
- Brake Light Switch (50044787) – $27.99
What types of Lighting Products do you sell for my 2021 Subaru WRX STI?
As of 2/5/25, these are some of the most in-demand types of Lighting Products for a 2021 Subaru WRX STI:
Can I get help with 2021 Subaru WRX STI Lighting Product orders?
Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Subaru Lighting Products and more.
What is your return policy for Subaru WRX STI Lighting Products?
Advance Auto Parts keeps returns simple. For new Subaru WRX STI Lighting Products and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.
