HAOQUOOU 2Pcs H4 9003 HB2 Headlight Wiring Harness, Heavy Duty Ceramic Female to Male Socket Adapter, 12V Extension Connector for Headlights Fog Lights Retrofit Upgrade

HAOQUOOU 2Pcs H4 9003 HB2 Headlight Wiring Harness, Heavy Duty Ceramic Female to Male Socket Adapter, 12V Extension Connector for Headlights Fog Lights Retrofit Upgrade

• 【HIGH-POWER BULB COMPATIBILITY】 Specially engineered for upgrading to high-wattage halogen or LED bulbs. Built with premium 16AWG copper wire and a heavy-duty ceramic socket, it ensures a stable power supply while eliminating the risk of overloaded circuits or melted stock connectors.
• 【UNIVERSAL FIT & VERSATILITY】 Perfectly compatible with H4, 9003, and HB2 sockets. Supporting DC 12V voltage, this adapter is the ultimate solution for a wide range of automotive needs, including headlight repairs, fog light replacements, and custom retrofits.
• 【EFFORTLESS PLUG & PLAY】 Featuring a standard 17cm (6.7-inch) cable length, this extension harness offers a true plug-and-play experience. No cutting, splicing, or welding required—allowing even beginners to complete a professional upgrade in minutes.
• 【MAXIMUM SAFETY & HEAT RESISTANCE】 Engineered with a heat-resistant ceramic female socket (withstanding up to 1200°F) and high-purity copper core wiring. Covered by a protective silicone insulation tube, it effectively prevents short circuits, wire exposure, and overheating for maximum driving safety.
• 【RISK-FREE PURCHASE】 We stand behind our product quality. Every purchase is backed by a 1-Year Full Warranty, lifetime dedicated customer support, and hassle-free after-sales service to ensure your complete satisfaction.