Bosch Double Platinum spark plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine while the platinum tip on both the center and ground electrodes ensure longer life.
- Bosch OE Fine Wire Double Platinum Spark Plugs feature a platinum firing pin and ground electrode inlay that provide 3X longer service life compared to standard copper plugs
- Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance
- Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
- Bosch Double Platinum 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
- Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above): BMW: 2014-16 228i, 2015-16 228i xDrive, 2012-18 320i, 2013-18 320i xDrive, 2012-16 328i, 2014-16 328i GT xDrive
- Compatible with (continued): BMW: 2013-16 328i xDrive, 2016 420i, 2016 420i Gran Coupe, 2014-16 428i, 2015-16 428i Gran Coupe, 2014-16 428i xDrive, 2015-16 428i xDrive Gran Coupe, 2012-16 528i, 2012-16 528i xDrive, 2014-16 550i, 2013-15 550i GT
- Compatible with (continued): BMW: 2013-17 550i GT xDrive, 2014-16 550i xDrive, 2013-18 650i, 2013-19 650i Gran Coupe, 2013-18 650i xDrive, 2013-19 650i xDrive Gran Coupe, 2013-15 750i, 2013-15 750i xDrive, 2013-15 750Li, 2013-15 750Li xDrive
- Compatible with (continued): BMW: 2016 Alpina B6 Gran Coupe, 2015-19 Alpina B6 xDrive Gran Coupe, 2013-15 Alpina B7, 2013-15 Alpina B7 xDrive, 2013-15 Alpina B7L, 2013-15 Alpina B7L xDrive, 2016-21 M2, 2015-18 M3, 2015-20 M4, 2012-16 M5
- Compatible with (continued): BMW: 2012-18 M6, 2014-19 M6 Gran Coupe, 2013-15 X1, 2013-17 X3, 2015-18 X4, 2010-18 X5, 2010-19 X6, 2012-16 Z4
- Bosch OE Fine Wire Double Platinum Spark Plugs feature a platinum firing pin and ground electrode inlay that provide 3X longer service life compared to standard copper plugs
- Unique 360 degree, continuous laser welded fine wire platinum firing pin design delivers better corrosion resistance, ignitability, and performance
- Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
- Bosch Double Platinum 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
- Compatible with select vehicles (Note: engine affects fitment - verify specific fitment details with amazon confirmed fit fit checker above): BMW: 2014-16 228i, 2015-16 228i xDrive, 2012-18 320i, 2013-18 320i xDrive, 2012-16 328i, 2014-16 328i GT xDrive
- Compatible with (continued): BMW: 2013-16 328i xDrive, 2016 420i, 2016 420i Gran Coupe, 2014-16 428i, 2015-16 428i Gran Coupe, 2014-16 428i xDrive, 2015-16 428i xDrive Gran Coupe, 2012-16 528i, 2012-16 528i xDrive, 2014-16 550i, 2013-15 550i GT
- Compatible with (continued): BMW: 2013-17 550i GT xDrive, 2014-16 550i xDrive, 2013-18 650i, 2013-19 650i Gran Coupe, 2013-18 650i xDrive, 2013-19 650i xDrive Gran Coupe, 2013-15 750i, 2013-15 750i xDrive, 2013-15 750Li, 2013-15 750Li xDrive
- Compatible with (continued): BMW: 2016 Alpina B6 Gran Coupe, 2015-19 Alpina B6 xDrive Gran Coupe, 2013-15 Alpina B7, 2013-15 Alpina B7 xDrive, 2013-15 Alpina B7L, 2013-15 Alpina B7L xDrive, 2016-21 M2, 2015-18 M3, 2015-20 M4, 2012-16 M5
- Compatible with (continued): BMW: 2012-18 M6, 2014-19 M6 Gran Coupe, 2013-15 X1, 2013-17 X3, 2015-18 X4, 2010-18 X5, 2010-19 X6, 2012-16 Z4
