High-Performance Iridium Spark Plugs for Mercedes-Benz

Premium iridium core ensures superior conductivity and durability, extending plug life up to 3x longer than standard copper plugs. Precision laser welding guarantees consistent spark energy for optimal combustion efficiency.

Direct OEM Replacement

Exact fit for Mercedes-Benz W203/W204/W211/W212/A209/S203/S204/S211 models (OEM# A0041595803). Maintains factory-specified heat range and thread dimensions for seamless integration.

Engineered for Extreme Conditions

Fine-wire iridium tip resists fouling and carbon buildup, ideal for stop-and-go city driving or high-speed highway performance. Nickel-plated shell prevents corrosion in humid climates.

Wholesale Advantage

Exclusive bulk pricing for repair shops or fleet managers. Ships in OEM-matched packaging with tamper-proof seals. Minimum order quantity applies for maximum cost savings.

Performance You Can Measure

Reduces misfires by 22% in turbocharged applications. Backed by ISO 9001-certified manufacturing with 100% pre-shipment resistance testing.