What Size Bulbs Does a 2018 Subaru Forester Use?
Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.
Installation Difficulty
Moderate (Dust covers often present)
Est. Replacement Cost
$15 - $40 (Halogen) / $30+ (LED)
What Lighting System Does the 2018 Subaru Forester Have?
Owners of the 2018 Subaru Forester will find a total of 13 lighting elements throughout the vehicle's exterior. It features an extensive lighting system powered by a dual-bulb halogen configuration using separate H11 LED low beam and 9005 LED high beam bulbs for precise light distribution. This model belongs to the late years of the Forester's 1998-2019 production span.
Can You Put LED Bulbs in a 2018 Subaru Forester?
Upgrading to LED is one of the most effective ways to modernize your Subaru's appearance and safety profile. We recommend starting your upgrade with the H11 LED low beams, as they see the most use. Adding a matching 9005 LED LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H11 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.
2018 Subaru Forester Bulb Size Chart
| Position | Bulb Size | Shop |
|---|---|---|
| Low Beam | H11 LED | Buy H11 LED → |
| High Beam | 9005 LED | Buy 9005 LED → |
| Fog Light | H11 LED | Buy H11 LED → |
| Brake Light | LED Bulb | Buy LED Bulb → |
| Side Marker | 2825 LED | Buy 2825 LED → |
| Turn Signal Front | 7444NA LED | Buy 7444NA LED → |
| Turn Signal Rear | 7440NA LED | Buy 7440NA LED → |
| Reverse Light | 921 | Buy 921 → |
| Dome Light | DE3175 | Buy DE3175 → |
| License Plate | 2825 | Buy 2825 → |
| Map Light | DE3175 | Buy DE3175 → |
| Parking Light | 2825 | Buy 2825 → |
| Trunk Light | 2825 | Buy 2825 → |