Premium Iridium Tip: Features a fine iridium center electrode for enhanced durability and consistent spark performance, ensuring optimal combustion efficiency.

Precision Laser Welding: Utilizes advanced laser-welded technology to prevent electrode erosion, extending plug life up to 40% longer than standard copper plugs.

Multi-Vehicle Compatibility: Engineered for Mazda CX-7 2.3, CX-9 (2007+), and select Volvo models (S60 T4/S80 T5/V40 2012+), delivering OEM-grade fit and performance.

High-Temp Ceramic Insulator: Reinforced alumina ceramic resists cracking under extreme heat, maintaining stable conductivity in turbocharged or high-compression engines.

Global Wholesale Advantage: Direct factory sourcing guarantees the lowest bulk pricing without compromising DENSO’s rigorous Japanese manufacturing standards.