PIAA has been designing and manufacturing high performance bulbs for over a half-century. Quality and performance begin with design. PIAA scientifically engineers bulbs to exacting specifications utilizing the latest in integrated computer aided technology. Only the highest-grade materials are selected for use in products and every PIAA bulb is 100% tested at each step in the manufacturing process. PIAA is proud to offer you a wide range of halogen and LED replacement bulbs you can use with pride and confidence.


  • Halogen.
  • Cool White 4000K.
  • XTRA Technology.
  • Slight Blue Coating.
  • 1 Year Warranty.
  • SAE / DOT Compliance.
  • Highest quality quartz glass and alloy filament for better performance and durability.
  • PIAA’s Xtra Technology produces more light with stock power draw.
  • Engineered to optimize output of stock or aftermarket lights.
  • White 4000K color provides best color recognition, contrast, and depth perception.
  • Available bulb types: H1, H3, H4, H7, H8, H9, H10, H11, H11B, H13, H16, 9004, 9005, 9006, 9007, 880, 881, HS1, H6M, & 1156.

More than 30 locations (and growing).

Cap-it was built as much for you as it was for your truck. With dozens of locations around North America, we want you to feel comfortable visiting our stores. It’s fun to browse our huge stock of wish list-worthy products, or to come see us with a specific product in mind. We are the truck people. You can feel at home here.

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