Bosch Double Iridium Pin-to-Pin technology features 2 iridium-alloy electrodes – an iridium-alloy firing pin and iridium-alloy pin laser-welded onto the ground electrode, delivering higher performance through more efficient flame-kernel growth
360-degree laser welded ultra-fine wire iridium firing pin provides better ignitability - reducing voltage requirements up to 24% - and enhanced durability
Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - making installation quick and easy
Bosch Double Iridium pin-to-pin spark plugs are pre-gapped at the factory and ready to install right out of the box - gap adjustment prior to installation not required
Meets or exceeds manufacturer design requirements for OE fit, form, and function for modern gasoline engines - including Gasoline Direct Injection (GDI) engines - and delivers 4X longer life compared to standard copper spark plugs
Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above): MAZDA: 2015-16,2018-21 2, 2012-23 3, 2011-23 3 Sport, 2014-21 6, 2016-21 CX-3, 2020-23 CX-30, 2013-23 CX-5
Compatible with (continued): MAZDA: 2023 CX-50, 2016-23 Miata; SUBARU: 2018-23 Crosstrek, 2017-20 Impreza, 2022-23 Impreza, 2018-22 XV
Description
Bosch Double Iridium Pin-To-Pin Spark Plugs represent advanced OE spark plug technology and are manufactured to be original equipment (OE) equivalent in fit, form and function. Bosch Double Iridium Pin-To-Pin Spark Plugs feature ultra-fine wire design iridium firing and ground electrode pins that deliver higher performance, coupled with a laser weld that provides superior retention of the iridium alloy pin to the ground electrode for enhanced longevity. The 0.6 mm fine wire iridium firing pin provides exceptional ignitability and durability, while an OE-matched spark position ensures compatibility with Gasoline Direct Injection (GDI) technology used in modern gas engines. Nickel plated, rolled threads, combined with a factory preset gap, ensure simple, easy installation right out of the box - no anti-seize or gapping necessary. Unlock the performance in your engine with Bosch Double Iridium Pin-To-Pin Spark Plugs.
Bosch Automotive