Your high beams can also be significantly upgraded if you will Replace the existing 9005 bulbs with 9011. The new bulbs are not some tinted or
overwattage version of 9005, but rather employ a relatively new technology called HIR, Halogen Infrared Reflection. The mechanical dimensions of the bulb are all virtually identical to the 9005, but the bulb glass is spherical instead of tubular, with the sphere centered around the filament. There is a "Durable IR Reflective" coating on the spherical
glass. Infrared = heat, so the coating causes heat to be reflected back to the filament at the center of the sphere. This causes the filament to
become much hotter (producing more light) than it can by passing
electricity through it, *without* the shorter life or greater heat
production that comes with overwattage bulbs (to say nothing of
overwattage bulbs' incompatibility with stock wiring.)
Here's the comparison:
stock: 9005, 12.8V, 65W, 1700 lumens, 320 hours
compare: 9005+50, 12.8V, 55W, 1830 lumens, 175 hours
new: HIR1, 12.8V, 65W, 2530 lumens, 320 hours
These bulbs are costly as bulbs go - $23.95/ea - but their cost is worth
considering in context: Any number of companies will charge you more than this for a tarted-up 9005 with blue colored glass (PIAA and Sylvania
Silverstar come to mind) that doesn't produce more light and has a very
short lifespan.
The HIR bulbs have a double-wide top ear on the plastic bulb base, this is to comply with the law requiring different bulbs to have different bases. The extra-wide plastic top ear is easily trimmed or filed to make the bulb fit your headlamp's bulb receptacle. Once that's done, they go directly into the headlamp, and the existing sockets snap on. Please see
HIR bulb base modification for details.
The direct order link for these bulbs is
9011 (HIR1)