Marsauto D4S D4R HID Bulbs, 66440 42402 42402WX Bulbs, 35W D4S 8000K White Blue, Up to 350% Brightness, Pack of 2
Marsauto D4S D4R HID Bulbs, 66440 42402 42402WX Bulbs, 35W D4S 8000K White Blue, Up to 350% Brightness, Pack of 2
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About This
- R-e-place Only for HID Assembly Bulbs: R-epl-acement for stock D4S hid bulbs only, NOT ADAPT if your auto has stock H-a-logen
- 350% Brightness: filled with high-purity xenon gas, D4S xenon bulbs are 3.5x brighter than ha-lo-gen bulbs and 2x brighter than standard HID lights. Built-in high voltage starter, braking response time as fast as 3s to start.
- 3500hrs Longevity: D4S hid bulbs ensure the last 3500hrs lifespan, reducing your bulb r-epl-acement frequency. IP67 waterproof design and high-temperature resistance metal base reduce the fog and vaporization damage caused during driving.
- Easy to Install: 1:1 factory HID bulb design optimizes compatibility, you take only 5 minutes to complete the whole re-pl-acement process.
- Ways to Check Bulb Size: Amazon filter systems may not be 100% correct or up to date as 85% of cars that use HID bulbs also have ha-logen versions. If you are not sure which bulb size your vehicle requires, PLEASE Search "automotive bulb finder" or check if your stock bulbs are HID.
Overview
- Brand : Marsauto
- Light Source Type : Xenon
- Color Temperature : 8000 Kelvin
- Item Package Quantity : 1
- Color : 8000K White

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Car Care Questions
The best car cleaning setup starts with products that clean faster protect your paint and make your vehicle look professionally detailed at home. A quality car wash kit microfiber towels ceramic spray and interior cleaner help remove dirt road grime fingerprints and stains without damaging surfaces.
For the best results most drivers use ceramic spray coatings to keep paint shinier longer and wheel cleaners to break down brake dust more easily.
Yes. LED car lights give drivers brighter visibility cleaner styling and safer nighttime driving. Many drivers upgrade to LED headlights fog lights and interior LED kits because they last longer use less power and make vehicles look far more modern.
LED upgrades are especially popular for trucks SUVs and off-road vehicles where visibility matters most.
Dash cams help protect drivers during accidents parking incidents insurance claims and unexpected road situations. Many drivers now use front and rear dash cams with parking mode because recorded footage can help provide proof during disputes or hit-and-run situations.
Modern dash cams also offer night vision app connectivity and clearer 4K video quality for everyday driving.
Most truck owners first upgrade accessories that improve storage protection and visibility. LED light bars truck bed organizers running boards all-weather floor mats and roof racks are some of the most useful upgrades for everyday driving work and outdoor activities.
These upgrades also help trucks look more aggressive and off-road ready.
Yes. Wireless CarPlay accessories help drivers use navigation music calls and apps more safely without constantly plugging in cables. Many drivers prefer wireless adapters magnetic phone mounts and fast chargers because they create a cleaner easier and more modern driving setup.
Long commutes and daily driving become much more convenient with wireless connectivity.
Keep your vehicle looking cleaner longer with a simple detailing routine. Use interior cleaners, microfiber towels, wheel cleaners, ceramic sprays, and detailing brushes to refresh high-touch areas, remove road grime, protect paint, and keep your car feeling new between full washes.
For a cleaner finish, focus on the areas that show dirt fastest: wheels, floor mats, dashboard, seats, glass, and exterior paint.
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