Subaru Impreza WRX STi Bulb Size Guide | Exterior & Interior Lights
What is the correct light bulb size for Subaru Impreza WRX STi? It is a popular question as Subaru Impreza WRX STi lamps tend to fade out and dim off over time due to the limited life span.
Our comprehensive chart will guide you through Subaru Impreza WRX STi light bulb sizes for all interior and exterior lamp types like headlights, fog lights, turn signals, brake lights, tail lights, license plate, dome lights, trunk lights and many more.
You will learn how to upgrade Subaru Impreza WRX STi with LED lights or install HID headlight conversion instead of spending countless hours trying to figure out the needed light bulb size.
2004 - 2012 Subaru Impreza WRX STi Light Bulb Chart
| 2004 - 2010 | 2011 | 2012 | |
|---|---|---|---|
| High Beam | 9005 | 9005 | 9005 |
| Low Beam | D2S | D2S | D2S, H11 |
| Ash Tray | 2721, 74 | - | - |
| Back Up | 7440 | 7440, 921 | 7440, 921 |
| Brake | 7443R | 7443R | 7443R |
| Center Stop | 7506 | 7506 | 7440, 7506 |
| Dome Light | DE3175 | DE3175 | DE3175 |
| Fog Light | 9006 LED | 9006 LED | 2504 LED |
| Glove Box | 2721 | - | - |
| License Plate | 168 | 168 | 168 |
| Map Light | DE3175 | DE3175 | DE3175 |
| Parking | 1157A | 1157A | 1157A |
| Side Marker Front | 1157A | 1157A | 1157A, 168NA |
| Side Marker Rear | 7443A | 7443A | 7443A |
| Tail Light | 7443R | 7443R | 7443R |
| Trunk Area | 2825 | 168, DE3022 | 168, DE3022 |
| Turn Signal | 1157A | 1157A | 1157A, 7440A |
| Turn Signal Rear | 7440A | 7440A | - |
2004 - 2012 Subaru Impreza WRX STi Light Bulb Chart
2004 - 2010
2011
2012
Glove Box
