High-Performance Spark Plugs for Premium Vehicles

Precision-engineered with iridium or platinum tips for superior conductivity and extended durability, ensuring optimal combustion efficiency. Compatible with multiple high-end brands including Audi, Porsche, and Subaru.

Advanced ceramic insulator prevents voltage leakage and resists extreme temperatures up to 1,500°C. Ideal for turbocharged engines and high-performance driving conditions.

Direct OEM replacement (K16R-U11/K16PR-U11/IK20TT series) with exact fitment—no modifications required. Enhances fuel economy and reduces emissions for eco-conscious drivers.

Industrial-grade metal shell with anti-corrosion coating withstands harsh environments. Perfect for daily commutes, track racing, or off-road adventures.

Exclusive bulk pricing for wholesalers—lowest global rates guaranteed. Ships worldwide with no minimum order quantity.