2017 Subaru WRX STI Bulb Size

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Bulbs Chart

Headlight Bulb High Beam - 9005

License Plate Light Bulb - 168

Daytime Running Light Bulb - 9005

Back Up Reverse Light Bulb - 921

Trunk or Cargo Area Light - 168

Dome Light Bulb - DE3175

Map Light Bulb - DE3175


2017 Subaru WRX STI Headlight Bulb High Beam (9005)

    LED Lights

  • #1 Bestseller

    Sealight L2 Series

    Thanks to its unique 360-degree design, the L2 outputs enough light to give a 200% brightness compared to halogen bulbs, allowing you to see farther and providing higher reflectivity. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright headlights. The daylight optics give superior visibility, as
  • Trustworthy Manufacturer

    SEALIGHT 9005 LED Bulbs

    Why should you choose this bulb? Perfect Beam Pattern: Super focus beam pattern ensures bright light illuminates while not dazzle oncoming drivers, improving the driving experience. Ultra-thin chip carrier reduces dark spot 50000 Hours Lifespan: Fanless base helps dissipate the heat to maintain a suitable temperature to avoid damage caused by overheating....
  • Hikari Titanova 9005 LED Headlight Bulbs

    Do you often feel disappointed with the brightness of your car's headlights? Do you find yourself struggling to see what's in front of you while driving at night? If so, then it might be time to invest in some new light bulbs.   Introducing the All-New Hikari Titanova LED Light Bulbs. These...

See more 9005 LED Lights

    Halogen Lights

  • Premium Pick

    PIAA 19615 9005 (HB3) Xtreme White Plus

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception and improved contrast over stock halogen. These lights offer a crisp white light that allows for clearer road illumination while also including blue on top to add style!

See more 9005 Halogen Lights

    Xenon HID Conversion Kit

  • Best Overall

    Morimoto Elite HID Kit System

    - Genuine Morimoto Elite HID System - Pair of XB35 (35W) or XB55 (50W) Ballasts Based Upon Product Selections - Pair of High-Quality Morimoto Bulbs

See more 9005 Xenon HID Conversion Kit

2017 Subaru WRX STI License Plate Light Bulb (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2017 Subaru WRX STI Daytime Running Light Bulb (9005)

    LED Lights

  • #1 Bestseller

    Sealight L2 Series

    Thanks to its unique 360-degree design, the L2 outputs enough light to give a 200% brightness compared to halogen bulbs, allowing you to see farther and providing higher reflectivity. See more clearly: ditch your dim yellow halogen bulbs and make way for super-focused bright headlights. The daylight optics give superior visibility, as
  • Trustworthy Manufacturer

    SEALIGHT 9005 LED Bulbs

    Why should you choose this bulb? Perfect Beam Pattern: Super focus beam pattern ensures bright light illuminates while not dazzle oncoming drivers, improving the driving experience. Ultra-thin chip carrier reduces dark spot 50000 Hours Lifespan: Fanless base helps dissipate the heat to maintain a suitable temperature to avoid damage caused by overheating....
  • Hikari Titanova 9005 LED Headlight Bulbs

    Do you often feel disappointed with the brightness of your car's headlights? Do you find yourself struggling to see what's in front of you while driving at night? If so, then it might be time to invest in some new light bulbs.   Introducing the All-New Hikari Titanova LED Light Bulbs. These...

See more 9005 LED Lights

    Halogen Lights

  • Premium Pick

    PIAA 19615 9005 (HB3) Xtreme White Plus

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception and improved contrast over stock halogen. These lights offer a crisp white light that allows for clearer road illumination while also including blue on top to add style!

See more 9005 Halogen Lights

    Xenon HID Conversion Kit

  • Best Overall

    Morimoto Elite HID Kit System

    - Genuine Morimoto Elite HID System - Pair of XB35 (35W) or XB55 (50W) Ballasts Based Upon Product Selections - Pair of High-Quality Morimoto Bulbs

See more 9005 Xenon HID Conversion Kit

2017 Subaru WRX STI Back Up Reverse Light Bulb (921)

    LED Lights

  • Best Choice

    Philips 12789LPB2 Bright White Vision

    Replace your standard car lights with our robust Philips Vision LEDs that deliver dynamic lighting for your vehicle, both inside and out. The innovative design and unmatched performance of Philips Vision LEDs are available for brake and taillights, backup lights, dome lights, and license plate lights. These bulbs are covered

See more 921 LED Lights

2017 Subaru WRX STI Trunk or Cargo Area Light (168)

    Halogen Lights

  • Premium Pick

    PIAA Xtreme White Plus High Performance

    The Xtreme White Plus Series of high output replacement bulbs give drivers better color recognition, depth perception, and improved contrast over stock halogen bulbs, all while meeting DOT specification. Xtreme White Plus bulbs feature a crisp white light output that allows for better road illumination, while a blue top coat

See more 168 Halogen Lights

    LED Lights

  • For Car Dome, Map Door, Courtesy, License Plate Lights

    Marsauto LED Light Bulb 6000K Replacement Bulbs

    No polarity no flip: it is truly no polarity, can light on two sides, no need more modification or flip, plug and play, easy install within 5 minutes.
  • Inexpensive But Reliable

    Diode Dynamics HP3 LED Bulbs

    Design. The 194 HP3 LED bulb is a compact, simple LED replacement with proven performance. The single diffused optic spreads light in the original lamp, for OEM-style appearance and function. With its dual-lead contacts, it will fit snugly in the socket, and its light weight means it won't vibrate loose over...
  • Extremely Bright

    iBrightstar T10 168 LED Bulbs

    Product benefits:  Non-polarity design, 500% brighter than original halogen bulb, aircraft grade aluminum heat sink with Low temperature for Longer life span & Low Power Consumption (Up to 50,000 Hours Service Life).

See more 168 LED Lights

2017 Subaru WRX STI Dome Light Bulb (DE3175)

    LED Lights

  • Premium Quality

    Ruiandsion DE3175 LED Dome Light Bulb

    Product Benefits Super Bright Each LED festoon bulb has 12 pieces 2835 chipsets high brightness LED and is made with an aluminum body design for better heat dissipation Much brighter than original bulbs.No tools needed No modification of wire is needed. Socket type 31mm festoon Light Bulbs.Fit sockets: DE3175 DE3021 DE3022 DE3023 DE3175LL DE3021LL...

See more DE3175 LED Lights

2017 Subaru WRX STI Map Light Bulb (DE3175)

    LED Lights

  • Premium Quality

    Ruiandsion DE3175 LED Dome Light Bulb

    Product Benefits Super Bright Each LED festoon bulb has 12 pieces 2835 chipsets high brightness LED and is made with an aluminum body design for better heat dissipation Much brighter than original bulbs.No tools needed No modification of wire is needed. Socket type 31mm festoon Light Bulbs.Fit sockets: DE3175 DE3021 DE3022 DE3023 DE3175LL DE3021LL...

See more DE3175 LED Lights

Subaru WRX STI Bulb Size By Years

Our thorough 2017 Subaru WRX STI bulb table gives the opportunity to pinpoint the appropriate lamp form for each component of your car in a fast way. We are here to assist you in singling out the correct replacement bulbs for broken lamps as well as advising on the first-rate collection for modernizing your 2017 Subaru WRX STI car with ineoterc and more efficient LED light bulbs with an protracted life expectancy. Please locate your 2017 Subaru WRX STI modification in the finder underneath by the year of creation as headlights bulb oftentimes change among preceding and present-day body styles.


2017 Subaru WRX STI specs
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