Acura TSX headlight bulb size by year

The low beam, high beam and fog light bulbs for every Acura TSX from 2004–2014. 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 TSX bulb sizes at a glance

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

2004–2005 Acura TSX headlight bulbs

LightBulbNotes
Low beamHID
Where this comes from (2 sources)

Buy bulbs for your 2004–2005 Acura TSX

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

2006–2008 Acura TSX headlight bulbs

LightBulbNotes
Low beamD2SHID Two sources
High beamH1 Two sources
Where this comes from (3 sources)

Buy bulbs for your 2006–2008 Acura TSX

RecommendedD2S oEM-equivalent xenon

Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.

More D2S options: whiter xenon
RecommendedH1 standard replacement

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

More H1 options: brighter halogen, long life, LED upgrade

2009–2010 Acura TSX headlight bulbs

LightBulbNotes
Low beamD2S
High beam9005
also sold as HB3
Fog lightH11
Where this comes from (2 sources)

Buy bulbs for your 2009–2010 Acura TSX

RecommendedD2S oEM-equivalent xenon

Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.

More D2S options: whiter xenon
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
RecommendedH11 standard replacement

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

More H11 options: brighter halogen, long life, LED upgrade, colored / styled

2011 Acura TSX headlight bulbs

LightBulbNotes
Low beamD2SHID headlights
Low beamH1halogen headlights
High beam9005
also sold as HB3
Fog lightH11
Where this comes from (1 source)

Buy bulbs for your 2011 Acura TSX

RecommendedD2S oEM-equivalent xenon

Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.

More D2S options: whiter xenon
RecommendedH1 standard replacement

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

More H1 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
RecommendedH11 standard replacement

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

More H11 options: brighter halogen, long life, LED upgrade, colored / styled

2012–2014 Acura TSX headlight bulbs

LightBulbNotes
Low beamD2SVehicle with discharge headlights
Low beamH1Vehicle with halogen bulb low beam headlights
High beam9005
also sold as HB3
Fog lightH11
Where this comes from (3 sources)

Buy bulbs for your 2012–2014 Acura TSX

RecommendedD2S oEM-equivalent xenon

Matches the factory color (about 4300K). The safe choice for a direct replacement. Fits your low beam.

More D2S options: whiter xenon
RecommendedH1 standard replacement

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

More H1 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
RecommendedH11 standard replacement

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

More H11 options: brighter halogen, long life, LED upgrade, colored / styled

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