Philips 12003XM H4 Heavy Duty Relay Wiring Kit for High Power (100/90W or 130/100W)

Upgrade your vehicle’s lighting system with the Philips 12003XM H4 Heavy Duty Relay Wiring Kit, specially designed for high-power headlamp bulbs (100/90W or 130/100W). Built with premium-quality relays, ceramic bulb holders, and heat-resistant wires, this kit ensures safe, stable, and long-lasting performance.

The heavy-duty relay system provides direct battery power to the bulbs, preventing voltage drop and allowing your headlights to shine at their maximum brightness. Easy to install and compatible with most vehicles using H4 headlamps, this kit is a perfect solution for drivers seeking superior night visibility and enhanced road safety.

🔑 Key Features:

• Supports High Power Bulbs: Compatible with 100/90W or 130/100W H4 bulbs.

• Stable Power Supply: Prevents voltage drop for maximum light output.

• Heavy-Duty Build: High-quality relays & heat-resistant ceramic bulb holders.

• Enhanced Safety: Protects vehicle wiring and switches from overload.

• Universal Fit: Works with most cars using H4 headlamps.

• Trusted Brand: Genuine Philips product for reliability and durability.

Drive with confidence and crystal-clear visibility using the Philips 12003XM H4 Heavy Duty Relay Wiring Kit – the perfect upgrade for your high-performance headlights.