7 Years Available
Subaru Wrx Light Bulb Sizes
Complete bulb size reference for the Subaru Wrx from 2002 to 2018. Find headlight, fog light, turn signal, and brake light bulb sizes for every model year.
The Subaru wrx changed low beam specifications across model years — 2006–2007: H7 LED; 2004–2005: H1 LED; 2002–2003: 9007 LED; 2018: H11 LED. Make sure to select your exact year below to get the right bulb size.
Year Range
2002 – 2018
7 model yearsBulb Sizes Across Years
| Position | Bulb Type(s) | Years | Status |
|---|---|---|---|
| Low Beam | H7 LED(2006–2007) H1 LED(2004–2005) 9007 LED(2002–2003) H11 LED(2018–2018) | 7 years | Changed |
| High Beam | 9005 LED(2004–2018) 9007 LED(2002–2003) | 7 years | Changed |
| Fog Light | H3 LED(2002–2007) H16 LED(2018–2018) | 7 years | Changed |
| Brake Light | 7440 LED or 912 LED(2006–2007) 921 LED(2004–2005) 912 LED(2002–2003) High Mount Brake Light(2018–2018) | 7 years | Changed |
| Dome Light | DE3175(2002–2018) | 7 years | Consistent |
| Side Marker | 168 LED(2002–2007) 168(2018–2018) | 7 years | Changed |
| Turn Signal Front | 7440NA LED(2006–2007) 7440 LED(2004–2005) 1156 LED(2002–2003) 7440NA(2018–2018) | 7 years | Changed |
| License Plate | 168(2002–2018) | 7 years | Consistent |
| Map Light | DE3175(2004–2018) 168(2002–2003) | 7 years | Changed |
| Parking Light | 168(2002–2018) | 7 years | Consistent |
| Turn Signal Rear | 7440NA LED(2004–2007) 12496 LED(2002–2003) 7440NA(2018–2018) | 7 years | Changed |
| Reverse Light | 7440(2002–2007) 921(2018–2018) | 7 years | Changed |
| Trunk Light | 2825(2006–2007) 921(2004–2005) 912(2002–2003) 168(2018–2018) | 7 years | Changed |
Common Wrx Replacement Parts
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Frequently Asked Questions
We have bulb size data for the Subaru Wrx from 2002 to 2018, covering 7 model years. Select your year below for a complete position-by-position bulb chart.
Yes, the Subaru Wrx changed low beam bulb specifications across generations: 2006–2007: H7 LED; 2004–2005: H1 LED; 2002–2003: 9007 LED; 2018–2018: H11 LED. Make sure to check your exact year using the list below.
The Subaru Wrx uses a H7 LED bulb for the low beam and a 9005 LED for the high beam, and a H3 LED for the fog lights. Select your year below for the exact fitment chart.
Yes. The Subaru Wrx uses a H7 LED low beam, and direct-fit LED conversion kits for that size are widely available. LED upgrades typically produce 2–3× more light output than stock halogen and last 25,000+ hours. Look for a DOT-compliant kit with a proper beam cutoff pattern.
Select your model year from the list below. Each year page shows every bulb position — low beam, high beam, fog light, turn signal, and brake light — with the correct size and a link to buy it on Amazon.