2piece smoked lens dynamic flowing turn signal lights for BMW models E90, E91, E92, E93, E60, E87, E82, E46, designed as Wing Mirror Indicator and Side Marker Light Blinker Lamp. Dynamic sequential flashing replaces standard singleflash signaling to clearly indicate left or right turns, improving vehicle safety and providing strong warning when signaling. Direct replacement: left and right pair, nonpolarity, plug and play, quick instant startup time. Energy efficient: low power consumption with energy saving and long service life. Key attributes: smoked lens finish; compatible with listed BMW models; dynamic flowing function; easy installation as plugandplay. Use scenarios: Upgrading aging or dim OEM indicators on BMW E90/E91/E92/E93, E60, E87, E82, or E46 to dynamic sequential signals for better visibility. Replacing failed or inefficient turn signals during routine maintenance to restore proper signaling on both sides. Enhancing the appearance and signaling capability of a show or dailydriver BMW with wing mirror indicators.