Bosch Iridium Spark Plugs

Bosch Iridium Spark Plugs are engineered to deliver both high performance and long life, representing the best of OE spark plug technology. The ultra-fine wire iridium center electrode pin delivers best performance. Unlock the performance in your engine with Bosch Iridium Spark Plugs.

Since 1902, Bosch has set the standard in spark plug technology with innovative,  performance proven products trusted by original equipment manufacturers worldwide. Production takes place in the most sophisticated manufacturing facilities in the world, where Bosch quality control standards assure that every
plug bearing the Bosch name earns it.

The Best of OE Technology 

You don’t have to choose between high performance and long life in your iridium spark plug. Bosch Iridium is engineered to deliver both. Bosch original equipment design, materials and processes represent the best of OE technology. The ultra fine wire design and laser welded tapered ground electrode deliver optimum performance, while the iridium center electrode and platinum ground electrode help it to go the distance. Unlock the performance in your engine with Bosch Iridium Spark Plugs.

Key Features

• Bosch original equipment design, materials and processes represent the best of OE technology
• 360º continuous laser welding to fuse the iridium firing pin
• Iridium center electrode tip with Copper core
• Ultra fine wire design
• Pre-gapped - no need to gap, providing faster installation

The Bosch Group

Bosch is a leading global supplier of technology and services. It employs roughly 390,000 associates worldwide (as of December 31, 2016) and generated sales of $80.9 billion in 2016. Its operations are divided into four business sectors: Mobility Solutions, Industrial Technology, Consumer Goods, and Energy and Building Technology. As a leading Internet of Things (IoT) company, Bosch offers innovative solutions for smart homes, smart cities, connected mobility and connected manufacturing. The company uses its expertise in sensor technology, software and services, as well as its own IoT cloud, to offer customers connected, cross-domain solutions from a single source. The Bosch Group comprises Robert Bosch GmbH and its roughly 450 subsidiaries and regional companies in approximately 60 countries. Including sales and service partners, Bosch’s global manufacturing, engineering, and sales network covers nearly every country in the world.

The Bosch automotive division supplies OEMs with many high quality parts for engine management and other systems.