Bulbzilla Bulb Transplant Kit. Substitutes H9 bulbs for H11's to INCREASE OUTPUT BY 60%! Kit converts one set of low beams or fog lights. Turn your lights into High Performance Lights with Bulbzilla!

BULBZILLA products allow you to transplant a 9005 bulb into any light that uses a 9006 bulb (Bulbzilla 6.5 kit) or a H9 bulb into any light that uses a H11 bulb (Bulbzilla 11.9 kit). 9006 and H11 bulbs are commonly used in low beam headlights and in fog lights. Transplanting a 9005 bulb for a 9006 bulb (Bulbzilla 6.5 kit) gives you a 70% increase in output! Transplanting a H9 bulb for a H11 bulb (Bulbzilla 11.9 kit) gives you a 60% increase in output!Simply put, there is NO other modification that gives you so much bang for the buck! You can use Bulbzilla as a stand alone product, but using it along with a Brite Box system provides even better results! Some vehicles use 9006's or H11's in BOTH low beams and fog lights. In these vehicles use TWO Bulbzilla kits for maximum light output!