Fire up your engine every time you turn the key with a top-notch Bosch Spark Plug
Ultra-fine wire design and laser-welded tapered ground electrode ensure high performance
Long lifespan guaranteed by center and ground electrodes
Ideal for use in cars with modified engines, as well as some motorcycles
Choose between iridium, platinum and copper-based electrodes
Your Bosch Plugs carry a 12-month warranty
Electrify your ignition system with Bosch Spark Plugs. These quality plugs are best used in performance cars with modified engines, but work with just about any vehicle and motorcycle. Available in iridium, platinum and copper electrode types, Bosch spark plugs last for the long haul. 12-month warranty.