6418 or 6411 Bulb Fitment Guide

The 6418 or 6411 bulb is used by 9 vehicles from 3 makes including Audi, BMW, Saab. Browse the full compatibility list below.

Yes, LED replacements are available for the 6418 or 6411 bulb size. LED 6418 or 6411 bulbs offer brighter output, longer lifespan, and lower power consumption compared to halogen.

The 6418 or 6411 bulb is commonly used in these positions: Dome Light, Trunk Light. The exact position depends on your vehicle's make and model.

Standard halogen 6418 or 6411 bulbs typically cost $10–$30 for a pair. LED 6418 or 6411 conversion kits range from $25–$60. Premium brands may cost more but often offer better performance and warranty.

All 6418 or 6411 bulbs share the same base and fitment, but they vary in technology (halogen, LED, HID), brightness, color temperature, and brand quality. We recommend LED for the best balance of brightness and lifespan.