Skip to main content
The 2021 Subaru Forester has a unique bulb configuration not shared with adjacent model years.
Fitment Guaranteed for 2021 Subaru Forester

What Size Bulbs Does a 2021 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 2021 Subaru Forester Have?

Owners of the 2021 Subaru Forester will find a total of 1 lighting elements throughout the vehicle's exterior. It features a standard lighting system powered by a dual-bulb halogen configuration using separate low beam and high beam bulbs for precise light distribution. This model belongs to the late years of the Forester's 1998-2022 production span.

Can You Put LED Bulbs in a 2021 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 low beams, as they see the most use. Adding a matching LED kit later will complete the look and ensure consistent lighting performance. Don't forget the H16 fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2021 Subaru Forester Bulb Size Chart

PositionBulb SizeShop
Fog LightH16Buy H16

How do the 2021 Subaru Forester's bulbs compare to other years?

The 2021 Subaru Forester changed bulb sizes from 2020. The previous model year used a different configuration.

The 2022 model switched to a different bulb configuration.

This bulb configuration covers the 2021 model years. 2020 2022

Loading...

Finding the best installation guide...

Other Forester Years

More from Subaru