In most 2014 Outback models with halogen headlights, the low beams use H11 bulbs, high beams use 9005 bulbs, and the fog lights use H11. If your Outback is equipped with the optional HID headlights, the system uses HID bulbs (typically from the D2S/D4S family) paired with a ballast. Check your owner's manual or the under-hood label to confirm the exact bulb type for your trim.
Headlight configurations
The 2014 Subaru Outback was offered with two primary headlight configurations. The information below describes the common bulb types associated with each setup, so you can identify what to purchase for replacements.
Halogen headlights (most trims)
For the majority of 2014 Outbacks that came with halogen headlights, the following bulb types apply:
- Low beam: H11
- High beam: 9005
- Fog lights: H11
In halogen setups, replacements are straightforward: replace each bulb with the same type and wattage. Always handle bulbs with clean hands or gloves to avoid oil residue on the glass.
Optional HID headlights
Some higher trims or packages offered HID projector headlights. In these configurations, the low-beam function is served by HID bulbs paired with a ballast. The exact bulb type depends on the ballast installed by Subaru for your vehicle.
- Low-beam: HID bulb from the D2S/D3S/D4S family (exact type depends on the ballast)
- High-beam: Often a separate halogen bulb (commonly 9005) in many HID-equipped Outbacks, though some markets may use all-HID high beams; verify for your specific model
- Fog lights: If equipped with HID, these are not always present; when present, they may use standard halogen bulbs or separate HID modules depending on the trim
Because HID systems vary by market and trim, always confirm the exact bulb type by checking the vehicle’s fuse/relay labels, the ballast, or the owner's manual.
Summary
For most 2014 Subaru Outbacks, halogen headlights use H11 for low beams and fog lights, with 9005 high beams. If your vehicle has HID headlights, expect HID bulbs (D2S/D3S/D4S family) for the low beams and a ballast, with high beams often being a separate halogen bulb. Always verify the exact bulb type on your specific vehicle if you’re unsure, as trim differences can affect the replacement parts.