PIAA is so confident in the durability and reliability of our products that we offer a no questions asked, replacement of any halogen bulb that fails within one year of purchase. PIAA bulbs are an investment in safety and peace of mind

A welded focus ring and one-piece filament support assures proper positioning

A metal bond holds the heat-resistant glass tube securely to prevent cracks and leaks

The brilliant white/blue light allows comfortable night driving over extended periods of time

PIAA bulbs are both a performance upgrade and an aesthetic enhancement. You will see the difference even in the daytime

Greatly enhance your ability to see and be seen

The Super Plasma GT-X bulbs offer an unmatched combination of fashion and performance with a bluish-purple color very similar to H.I.D. and the closest yet to sunlight

PIAA bulbs are engineered with XTRA Technology for greater performance per watt than any other bulb on the road