Fitment Guaranteed for 2018 Subaru WRX

2018 Subaru WRX Bulb Sizes

Correct headlight, fog light, and tail light bulb sizes. Sourced from OEM catalog data.

Full Bulb Size Chart

PositionBulb SizeShop
Low Beam
H11 LEDCheck Price on Amazon
High Beam
9005 LEDCheck Price on Amazon
Fog Light
H16 LEDCheck Price on Amazon
Brake Light
High Mount Brake LightCheck Price on Amazon
Dome Light
DE3175Check Price on Amazon
Side Marker
168Check Price on Amazon
Turn Signal Front
7440NACheck Price on Amazon
License Plate
168Check Price on Amazon
Map Light
DE3175Check Price on Amazon
Parking Light
168Check Price on Amazon
Turn Signal Rear
7440NACheck Price on Amazon
Reverse Light
921Check Price on Amazon
Trunk Light
168Check Price on Amazon

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Frequently Asked Questions

The 2018 Subaru WRX uses a H11 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

The high beam bulb size for the 2018 Subaru WRX is 9005 LED.

Yes, the 2018 Subaru WRX takes a H16 LED bulb for the fog light position.

Other WRX Years

200720062005200420032002
Disclaimer

Bulb sizes can vary by trim level. Always check your owner's manual or remove the existing bulb to verify the size before purchasing. We may earn a commission from links on this page.