At Niterra North America, we power performance where it matters most. Best known for our premium spark plugs, we deliver precision-engineered ignition and sensor technologies that keep engines running efficiently and reliably across automotive, powersports, marine, and small engine applications.

Under the NGK brand, our portfolio includes industry-leading spark plugs and ignition coils. Through the NTK brand, we provide advanced oxygen sensors, technical sensors, and rotating electrical products designed to meet the evolving demands of modern vehicles.

With a legacy built on innovation, quality, and trusted partnerships, Niterra continues to drive the future of ignition and sensor technology.