Product Overview This 2-piece high-temperature ceramic male wire harness extension is designed for automotive wiring applications using 9007, 9004, HB1, or HB5 connections. It provides an extension between compatible wiring connections while preserving the supplied bulb designations. Key Features Includes 2 wire harness extensions High-temperature ceramic construction Male harness connector design Supports 9007, 9004, HB1, and HB5 applications Compatibility & Fitment 9007 9004 HB1 HB5 Product Details Product Type: Wire harness extension Quantity: 2 pieces Connector Type: Male Material: Ceramic Supported Applications: 9007, 9004, HB1, HB5 Frequently Asked Questions Q: What is this wire harness extension used for? A: It is used to extend compatible automotive wiring connections associated with the listed 9007, 9004, HB1, and HB5 applications. Q: How should I verify compatibility before purchase? A: Confirm that your existing connector uses the exact 9007, 9004, HB1, or HB5 designation and that a male harness extension is required. This is a third-party accessory for the referenced application and is not manufactured, sponsored, or endorsed by the referenced trademark owner. Verify the complete model and size before purchase.