Complete 3-in-1 HID Solution: Includes Xenon Ballast Unit + HID Igniter + D2S Bulb (N-104-457-01) full system replacement kit. Replaces OE# 1T0907391, 4D0907476B (ballast), 1T0941471 (igniter). Fixes bulb burnout issues instantly!
Exact VW Fitment 2005-2009: Precision-engineered for 2005-2009 Jetta & 2006-2009 Golf/GTI/R32/Rabbit. Plug-and-play installation – no coding or programming required. Directly replaces worn components with OE-spec accuracy.
Premium Aluminum Construction: Heavy-duty aluminum housing ensures superior heat dissipation and durability. Outperforms plastic competitors with enhanced vibration resistance and extended service life.
Voltage Regulation & Bulb Protection: Maintains stable 12V output for consistent illumination. Prevents premature D2S bulb failure by delivering optimal ignition voltage and regulating current flow. Eliminates flickering!
Rigorous Quality Validation: Exceeds OEM standards through stress testing. Guaranteed perfect fitment (front left/right), waterproof performance, and reliable operation in extreme temperatures. Restores factory-grade Xenon lighting.