What is the low beam headlight bulb size for a 2003 Hyundai Tiburon?

The 2003 Hyundai Tiburon uses a H7 LED bulb for the low beam headlights. We recommend upgrading to LED for better visibility.

What is the high beam headlight bulb size for a 2003 Hyundai Tiburon?

The high beam bulb size for the 2003 Hyundai Tiburon is H7 LED.

Why are my 2003 Hyundai Tiburon headlights dim?

Dim headlights on a 2003 Hyundai Tiburon can be caused by aging halogen bulbs, which lose brightness over time, or oxidation (cloudiness) on the plastic headlight lenses. Upgrading to a H7 LED LED conversion kit can provide a significantly brighter and whiter light output.

Which bulb fits the 2003 Hyundai Tiburon fog light?

The 2003 Hyundai Tiburon uses a 9006 LED bulb for the fog light position.

Is the 2003 Hyundai Tiburon single or dual beam?

The 2003 Hyundai Tiburon uses a single bulb (dual filament) headlight system. This means one bulb controls both high and low beams.

Can I install LED bulbs on my 2003 Hyundai Tiburon?

Yes, the 2003 Hyundai Tiburon comes with standard halogen bulbs from the factory, but they can be upgraded to LED. You will need a H7 LED LED conversion kit for the low beams.

Does the 2003 Hyundai Tiburon have fog lights?

Yes, the 2003 Hyundai Tiburon takes a 9006 LED bulb for the fog light position.

Did the 2003 Hyundai Tiburon change headlight bulb sizes from the previous year?

Yes — the 2003 Hyundai Tiburon uses different bulb sizes than the 2001 model. The 2003–2004 generation introduced this bulb configuration.

Is the 2003 Hyundai Tiburon the first or last year to use H7 LED bulbs?

The 2003 Hyundai Tiburon is the first year in the 2003–2004 generation to use the H7 LED bulb for the low beam headlight.

How do I change the headlight on a 2003 Hyundai Tiburon?

Turn off the vehicle and open the hood. Locate the headlight assembly from behind, remove the dust cover or retaining clip, disconnect the wiring harness, twist the old H7 LED bulb counter-clockwise to remove it, then insert the new bulb and reassemble. The whole process typically takes 10 to 30 minutes per side depending on accessibility.

Are LED headlights legal for a 2003 Hyundai Tiburon?

LED bulbs used off-road or in auxiliary lights are legal everywhere. For on-road headlight use, legality varies by state. Many states allow LED retrofits as long as the beam pattern meets DOT standards. For the best legal compliance, choose a DOT-approved H7 LED LED kit that is designed as a direct replacement and produces a proper cutoff pattern without excessive glare.

How much does it cost to replace 2003 Hyundai Tiburon headlights?

A pair of halogen H7 LED bulbs costs $15 to $40, while LED conversion kits run $25 to $60 per pair. If you have a shop do the work, expect an additional $20 to $50 in labor per bulb. Replacing them yourself at home saves the labor cost and usually takes under 30 minutes.

What is the difference between halogen and LED for a 2003 Hyundai Tiburon?

Halogen bulbs produce a warm yellow light (around 3200K), last 500 to 1000 hours, and draw more power. LED bulbs emit a brighter white light (5000-6000K), last 25,000+ hours, and use less energy. LED upgrades for the H7 LED position are available as direct plug-and-play replacements.

The 2003 Hyundai Tiburon is the first model year to use this bulb configuration (2003–2004).

Fitment Guaranteed for 2003 Hyundai Tiburon

What Size Bulbs Does a 2003 Hyundai Tiburon Use?

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

Installation Difficulty

Easy (Plug and Play)

Est. Replacement Cost

$15 - $40 (Halogen) / $30+ (LED)

What Lighting System Does the 2003 Hyundai Tiburon Have?

Lighting on the 2003 Hyundai Tiburon is managed by a total of 13 bulbs, covering everything from primary headlights to signal indicators. It features an extensive lighting system powered by a halogen-based setup where a single H7 LED dual-filament bulb handles both low and high beam duties within the same reflector. This model belongs to the mid years of the Tiburon's 1997-2008 production span.

Can You Put LED Bulbs in a 2003 Hyundai Tiburon?

Upgrading to LED is one of the most effective ways to modernize your Hyundai's appearance and safety profile. Since your Tiburon uses a single H7 LED bulb for both high and low beams, ensure your chosen LED kit is "dual-beam" compatible. This allows the LED circuitry to mimic the two-filament design of the original halogen bulb. Don't forget the 9006 LED fog lights; switching these to LED can dramatically improve your visibility in adverse weather.

2003 Hyundai Tiburon Bulb Size Chart

Position	Bulb Size	Shop
Low Beam	H7 LED	Buy H7 LED →
High Beam	H7 LED	Buy H7 LED →
Fog Light	9006 LED	Buy 9006 LED →
Brake Light	LED Bulb	Buy LED Bulb →
Side Marker	168 LED	Buy 168 LED →
Turn Signal Front	2357 LED	Buy 2357 LED →
Turn Signal Rear	1156 LED	Buy 1156 LED →
Reverse Light	1156	Buy 1156 →
Dome Light	DE3175	Buy DE3175 →
License Plate	168	Buy 168 →
Map Light	DE3175	Buy DE3175 →
Parking Light	2357	Buy 2357 →
Trunk Light	LED Light	Buy LED Light →

How do the 2003 Hyundai Tiburon's bulbs compare to other years?

The 2003 Hyundai Tiburon changed bulb sizes from 2001. The previous model year used a different configuration.

The 2004 model continues with the same bulb sizes.

This bulb configuration covers the 2003–2004 model years. ← 2001 2004 →

Finding the best installation guide...

Other Tiburon Years

2008 2007 2006 2005 2004 2001 2000 1999 1998 1997

More from Hyundai

Accent Accent H/back Accent Sedan Azera Elantra Elantra Coupe Elantra GT Entourage

Other Vehicles That Use H7 LED Bulbs

2023 Kia Forte 2019 BMW 330i xDrive 2019 BMW X1 2019 BMW X2 2019 Buick Regal Sportback 2019 Buick Regal TourX