BMW owners, upgrade those old yellow side markers with these slick smoked amber LED ones. They're a direct replacement for models like the 1 Series (E81/E82/E87/E88), 3 Series (E90/E91/E92/E93/E46 sedans/wagons), 5 Series (E60/E61), and X1/X3 (E84/E83). Check the full list to make sure they fit your specific year and model! They're made from ABS+PC plastic with a dark smoke lens and bright amber LED lights (14 SMDs per light). They're super bright, way better than the old bulbs. Installation is plug-and-play - just pop out the old one and plug this in. No wiring modifications needed, and they're designed to work with your car's computer without throwing error codes. They're IP67 waterproof, so rain and car washes are no problem. Comes as a pair (left and right). Note: These are the standard blink version, not the sequential/dynamic kind that lights up in a row. If you want that style, look for their dynamic model. A simple mod that makes your BMW look more modern instantly.