921 XPR LED Bulb Red Pair Diode Dynamics Mazda and resistive and capacitive feedback

and resistive and capacitive feedback to cancel even the most tricky CANBUS systems

WARRANTY INFORMATION

that will be direct replacements to your factory H4 headlight bulbs

matched to 35W stock output

The headlights feature a cutting-edge LED daytime running light powered by Osram 5000K LEDs

921 XPR LED Bulb Red Pair Diode Dynamics Mazda and resistive and capacitive feedbackUpgrade. Add more light output and a modern appearance to your vehicle with the 921 XPR 3rd brake light bulb. Each of the four sides of this bulb is populated with 4 high power LEDs 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.