Acura NSX headlight bulb size by year

The low beam, high beam and fog light bulbs for every Acura NSX from 1991–2022. Pick your year to jump straight to it. Each answer links to the page in Acura’s owner’s manual it came from.

Choose your year

Acura NSX bulb sizes at a glance

YearsLow beamHigh beam
1991–200190069005
2002–2005HID9005
2017–2022LEDLED

Where a year lists more than one bulb, it depends on trim or headlight type; see that year’s section below.

1991–2001 Acura NSX headlight bulbs

LightBulbNotes
Low beam9006
also sold as HB4
Two sources
High beam9005
also sold as HB3
Two sources
Where this comes from (8 sources)

Buy bulbs for your 1991–2001 Acura NSX

Recommended9006 standard replacement

Same light as the original bulb, at the lowest price. Fits your low beam.

More 9006 options: brighter halogen, long life, LED upgrade
Recommended9005 standard replacement

Same light as the original bulb, at the lowest price. Fits your high beam.

More 9005 options: brighter halogen, long life, LED upgrade

2002–2005 Acura NSX headlight bulbs

LightBulbNotes
Low beamHID
High beam9005
also sold as HB3
Where this comes from (4 sources)

Buy bulbs for your 2002–2005 Acura NSX

RecommendedHID standard replacement

Same light as the original bulb, at the lowest price. Fits your low beam.

More HID options: brighter halogen, long life, LED upgrade
Recommended9005 standard replacement

Same light as the original bulb, at the lowest price. Fits your high beam.

More 9005 options: brighter halogen, long life, LED upgrade

2017–2022 Acura NSX headlight bulbs

LightBulbNotes
Low beamLEDLED unit
High beamLEDLED unit

LED headlights are usually serviced as a complete lamp assembly rather than a separate bulb; a dealer or parts counter can quote the assembly for your trim.

Where this comes from (6 sources)

Always double-check the size printed on the old bulb’s base before you buy. See how we source our data. More Acura models.