The Bosch Platinum+2 offers revolutionary firing technology, which combines the advantages of 2 nickel-yttrium ground electrodes, a pure platinum center electrode and surface air gap technology for optimum engine performance, smoother acceleration and better gas mileage. Product Features:Revolutionary firing technology, featuring multiple spark paths, delivers a longer, more powerful spark for optimum engine performanceOffers smoother acceleration, better gas mileage and optimum engine performance2 yttrium-enhanced ground electrodes provides optimum access to the air/fuel mixture for more efficient combustion and a longer performance life
