Backup LEDs for 2008-2013 BMW M3 (Pair) XPR (720 Lumens) Diode Dynamics GMC a helpful guide of how

a helpful guide of how to aim headlights

Each 9005XS bulb is available in three different colors - Hyper Yellow

and direct replacement for your factory 9004 halogen bulbs

What's Included

Backup LEDs for 2008-2013 BMW M3 (Pair) XPR (720 Lumens) Diode Dynamics GMC a helpful guide of howUpgrade. Add more light output and a modern appearance to your backup lights with the 921 XPR backup bulb. Each of the four sides of this bulb is populated with 4 high power LED chips for maximum brightness. Housed in an aluminum casing with a textured finish for superior heatsinking properties the XPR will last for years to come. Best of all installation only takes minutes simply take out your factory bulb and the XPR will fit snugly in the socket.