Audi S4 2008 Bulb Size

Bulb size chart

Fog Light Bulb Front - H11 LED, H16 LED
Headlight Bulb High Beam and Low Beam - D1S
Back Up Reverse Light Bulb - 7506
Brake Light Bulb - 7506R
Center High Mount Stop Light Bulb - LED
Daytime Running Light Bulb - 7506
License Plate Light Bulb - 6418
Parking Light Bulb - 2825, 98
Side Marker Light Bulb Front - 2825, 98
Tail Light Bulb - 5007
Turn Signal Light Bulb Front - 7506
Turn Signal Light Bulb Rear - 7506

H11 LED Bulbs

Used for: Fog Light Bulb Front

View all 5 replacement options for size H11 LED →

H16 LED Bulbs

Used for: Fog Light Bulb Front

View all 5 replacement options for size H16 LED →

D1S Bulbs

Used for: Headlight Bulb High Beam and Low Beam

View all 11 replacement options for size D1S →

7506 Bulbs

Used for: Back Up Reverse Light Bulb, Daytime Running Light Bulb, Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear

Osram 7506 Original Light Bulbs with Metal Bases

Osram 7506 Original Light Bulbs with Metal Bases

As the leading global provider, OSRAM takes pride in being the foremost manufacturer of automotive bulbs, catering to the needs of vehicle manufacturers worldwide. Their unmatched expertise has made them the trusted supplier for millions of cars and trucks manufactured by renowned automotive giants. Here, we proudly offer the OSRAM 7506 (P21W-382) bulb, identical to the ones provided directly to vehicle manufacturers. It boasts an exceptional price-to-performance ratio, ensuring top-notch quality at an affordable rate. With a combination of superior craftsmanship, remarkable luminosity, and unwavering durability, OSRAM's Original Equipment products outshine many other bulbs available in the market, providing a genuine advantage for discerning customers.

Buy on Amazon →

Ruiandsion 7506 LED Light Bulbs (BA15S Base)

Ruiandsion 7506 LED Light Bulbs (BA15S Base)

Introducing the Ruiandsion 7506 LED Light Bulbs, the perfect solution for upgrading your vehicle's lighting system. With a host of impressive features, these bulbs are designed to deliver enhanced performance and convenience. One standout feature of this 1156 LED Bulb is its Non-Polarity Design. Gone are the days of worrying about polarity sensitivity during installation. The plug-and-play functionality ensures a hassle-free experience, whether your vehicle has a negative earth or positive earth system. Installing these bulbs is as easy as it gets. Get ready to experience a clean and crisp illumination with the striking White color emitted by these bulbs. The 3030 chips incorporated in each bulb guarantee a powerful and consistent output of light. With 16 LEDs per bulb, you can expect a remarkably bright and even distribution of light across your surroundings. Durability is at the core of the Ruiandsion 7506 LED Light Bulbs. Designed to withstand extreme conditions, they operate flawlessly within a wide temperature range, from -40 to +75 degrees. Whether you're facing scorching heat or freezing cold, these bulbs will keep shining brightly, ensuring optimal visibility for your journeys.

Buy on Amazon →

View all 12 replacement options for size 7506 →

7506R Bulbs

Used for: Brake Light Bulb

KATUR 7506 Red LED Light Bulb

KATUR 7506 Red LED Light Bulb

Enjoy an energy-efficient lighting solution with the KATUR 7506 Red LED Light Bulb. Operating at 12V, this bulb reduces power consumption while delivering exceptional performance. Designed to last up to 50,000 hours, this bulb outshines incandescent bulbs by 50 times, ensuring you enjoy long-lasting and reliable lighting for countless journeys.Crafted with high-quality SMD materials, the KATUR 7506 Red LED Light Bulb can withstand vibrations and shocks, providing durability and longevity. Its 360-degree full-angle light ensures a comprehensive illumination, eliminating any dark spots or shadowed areas. Experience perfect performance even in conditions of poor visibility caused by rain, fog, dust, or snow. Drive with confidence, knowing that this bulb will provide a clear and unobstructed view of the road ahead. With its strong IP68 waterproof rating, the KATUR 7506 Red LED Light Bulb is built to withstand even the harshest weather conditions. Whether you're driving in heavy rain or snow, this bulb ensures continuous lighting performance, ensuring your safety and visibility at all times. Experience peace of mind, knowing that this bulb will work flawlessly in any adverse weather situation.When compared to halogen bulbs, the KATUR 7506 Red LED Light Bulb excels in luminous intensity and irradiation distance. Expect approximately double the performance, allowing you to see farther and clearer on the road. Additionally, its low heat and fast radiation heat dissipation prevent burning and explosion, significantly prolonging the service life of the bulb to up to 50,000 hours.

Buy on Amazon →

WLJH 7506 Red Light Bulbs - For Turn Signal, Tail, Brake Lights

WLJH 7506 Red Light Bulbs - For Turn Signal, Tail, Brake ...

Enjoy the convenience of the non-polarity design and plug-and-play installation. The WLJH 7506 Red Light Bulbs are designed for ease of use and can be effortlessly installed without any complicated wiring or modifications. Simply plug them in, and you're ready to go. Experience the durability and reliability of the built-in IC circuit with a wide voltage range of 10-30V. This circuit protects the LED bulbs from voltage variations and spikes, ensuring their longevity and preventing damage. With this unique feature, you can enjoy peace of mind knowing that your bulbs are well-protected and will continue to perform at their best. Upgrade your vehicle's lighting system with WLJH bulbs, featuring state-of-the-art LED technology. These bulbs not only deliver a head-turning, high-performance style but also enhance safety on the road. By replacing your vehicle's incandescent lights with these bright and long-lasting LED bulbs, you can achieve a unique and modern look in a simple and cost-effective way. Experience the best performance with WLJH 7506 Red Light Bulbs, especially in projector lens designs. These bulbs are designed to fit perfectly, providing optimal lighting performance while also protecting the LEDs. Enjoy consistent and uniform lighting with a focus on safety and style. The WLJH 7506 Red Light Bulbs feature a flexible glue SMD cover, which is four times more expensive than regular glue. This high-quality cover helps to prevent overheating, ensuring the longevity and performance of the LEDs. With this innovative feature, you can trust that these bulbs will provide reliable and efficient lighting for your vehicle.

Buy on Amazon →

View all 11 replacement options for size 7506R →

6418 Bulbs

Used for: License Plate Light Bulb

Philips 6418 Ultinon LED Bulb

Philips 6418 Ultinon LED Bulb

If you are looking to upgrade your style without buying a new car, replacing your interior and exterior lighting with Philips Ultinon LEDs is a smart way to spend your money. Philips Ultinon LED lights are a direct replacement for conventional bulbs. They’re easy to install and available for a wide range of interior and exterior applications. Whether it’s for backup, stopping, or signaling, Philips Ultinon exterior lighting is designed to provide excellent light distribution. The light is projected where you need it so not only can you see more inside your car, you can see more on the road. Make a statement and get noticed with Philips LEDs.

Buy on Amazon →

View all 9 replacement options for size 6418 →

2825 Bulbs

Used for: Parking Light Bulb, Side Marker Light Bulb Front

View all 12 replacement options for size 2825 →

98 Bulbs

Used for: Parking Light Bulb, Side Marker Light Bulb Front

View all 10 replacement options for size 98 →

5007 Bulbs

Used for: Tail Light Bulb

MAXGTRS 5007 LED Light Bulb (BAY15S)

MAXGTRS 5007 LED Light Bulb (BAY15S)

Introducing the MAXGTRS 5007 LED Light Bulb - Illuminate your vehicle with superior brightness and style. This bulb is specifically designed to enhance your driving experience and surpass the performance of ordinary halogen bulbs. Equipped with 24 high-quality 4014 LED chips and 6 advanced 3030 LED chips, the MAXGTRS 5007 ensures unparalleled luminosity. The large Condenser Lens guarantees a 360-degree beam angle, eliminating blind spots and providing concentrated illumination. With a staggering 300% increase in brightness compared to traditional bulbs, this LED light bulb will give your car a stunning new look. Installation is a breeze - simply plug and play. The built-in IC Circuit is designed to withstand wide voltage ranges from 10V to 30V, safeguarding the bulb against damage from voltage fluctuations and spikes. While the 1156 LED bulb is not CANBus error-free or anti-hyper flashing, you can easily address this with the addition of a 50W 6OHM load resistor decoder or flasher relay. This ensures that the LED bulbs illuminate with full power, preventing hyper flashing, blinking, flickering, or any malfunction error codes on your dashboard. What sets the MAXGTRS 5007 apart is its innovative no polarity design. With this feature, the bulb can be lit on either side, eliminating the need for flipping or additional modifications. Its ultra-short design makes it even more convenient to install, as it is shorter than the original car bulb. Within just 5 minutes, you can enjoy the benefits of this plug-and-play bulb.

Buy on Amazon →

View all 12 replacement options for size 5007 →

If you need the correct bulb sizes for a 2008 Audi S4, this page is designed to help you verify each bulb by lighting position. Instead of guessing by appearance, you can match the bulb type to the exact location on the car, which makes replacement faster and helps avoid ordering the wrong part.

The 2008 Audi S4 uses different bulbs for headlights, signal lights, parking lights, reverse lights, and interior-exterior safety lighting. Because trim and lighting equipment can vary, especially by market and body style, checking the bulb chart by position is the best way to confirm the right fit before you buy.

Fitment can vary on the 2008 Audi S4 depending on trim, package, and whether the car has factory halogen or LED-related components in certain positions. Some owners also convert specific exterior bulbs to aftermarket LED replacements, but those conversions may require compatible resistors, adapters, or error-free bulbs to avoid warning messages or hyperflash. Before ordering, it is always smart to remove the installed bulb and compare the base, connector, and marking on the bulb itself, especially for locations that may differ by market or body style.

FAQ

What bulb size does the 2008 Audi S4 use for the low and high beam headlights?

The headlight bulb for both high beam and low beam is listed as D1S on this 2008 Audi S4.

What is the front fog light bulb size on a 2008 Audi S4?

The front fog light bulb is listed as H11 LED or H16 LED, depending on the lighting setup on the vehicle.

What bulb does the 2008 Audi S4 use for the front turn signal?

The front turn signal light bulb is 7506.

What bulb size is used for the daytime running lights on this model year?

The daytime running light bulb is 7506 on the 2008 Audi S4.

What bulb fits the rear turn signal on a 2008 Audi S4?

The rear turn signal light bulb is 7506.

What is the reverse light bulb size for the 2008 Audi S4?

The back up reverse light bulb is 7506.

What bulb is used for the brake light on this Audi?

The brake light bulb is 7506R.

What bulb size does the license plate light use?

The license plate light bulb is 6418.

What are the parking light and front side marker bulb sizes?

Both the parking light bulb and the front side marker light bulb are listed as 2825 or 98.

What bulb does the center high mount stop light use?

The center high mount stop light uses an LED bulb setup on this page.

What is the tail light bulb size for the 2008 Audi S4?

The tail light bulb is listed as 5007.

Why should I check the installed bulb before buying replacements?

Because trim, lighting package, market, and body style can affect fitment, checking the installed bulb helps confirm the exact base and size before purchase.

Can I switch my 2008 Audi S4 bulbs to LED replacements?

Yes, some exterior positions can be converted to LED, but compatibility matters. You may need error-free bulbs or additional hardware, depending on the circuit and the location.

Audi S4 Bulb Size by Year