Over 200 cars a month choose OLM for their C-Light bulbs*. This is no surprise as SubiSpeed has tested a wide variety of bulbs to find the best match. Not only did we test bulbs, but they were tested on an actual 2015 WRX.
This C-light has a specific set of requirements which must be met. The housing for the bulb is small. A bulb with excessive heat output will damage the mirror finish in the headlight. . . Show More >