Of Iridium IX spark plugs has been designed to provide maximum ignitability and improved throttle response. The high-performance alloy is made from the highest quality materials, including titanium and nickel. It has a melting point of 5Kohm, making it ideal for engines with high performance requirements. The spark plugs are available in four packs. They have a lifetime warranty against manufacturing defects. Notably, Iridium IX was launched in 2015. The product will be sold by KR Motorsports.
NGK Spark Plugs and Oxygen Sensors, which are made in the USA, has claimed to have the longest life of any spark plug on the market. The company claims that it is committed to providing high-quality spark plugs at an affordable price. It also offers a lifetime warranty against defective products. The company’s product range includes premium spark plugs and oxygen sensors. Notably, over 100 million spark plugs have been manufactured since its introduction in 1936.
Bosch Double Iridium Spark Plugs have a 4X longer service life than standard copper spark plugs. The double iridium firing pin and ground electrode inlay provide superior performance and durability, according to the manufacturer’s technical data sheet. It is also compatible with all other Bosch engines. The product has been tested on an Aston Martin, Porsche Cayenne, and Mercedes-Benz engine. Notably, it was first introduced in 2015.
Champion copper plus spark plugs use TinTac and Ultraseal Shells, this eliminates the need for the use of anti-seize compound during installation by providing the best corrosion protection of any spark plug in the industry
Superior corrosion resistance
The Champion copper plus spark plug features a copper core electrode that provides increased conductivity and heat control while delivering good overall wear characteristics
Copper core center electrode allows for accurate control of heat range for longer life
Provides longer life Copper core center electrode allows for accurate control of the plug’s heat range, optimizing the plug’s performance and adding to the longevity of the spark plug
Durable: Champion copper plus spark plugs are built to ISO and SAE standards for proven performance Champion’s patented SAC-9 semi-conductor resistor provides maximum EMI and RFI suppression
Copper Plus – Dependable Performance and Durability
Built to ISO and SAE standards for proven performance
360 Degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
7 year performance satisfaction guarantee
Double Iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard copper plugs
Compatible with select vehicles (verify specific fitment details using fit checker above): HYUNDAI: 2012-17 Azera, 2011-20 Elantra, 2010-16 Genesis Coupe, 2018-20 Kona, 2010-19 Santa Fe, 2019 Santa Fe XL, 2014-20 Tucson, 2019-20 Veloster
0.6mm fine wire firing pin provides superior ignitability and performance
This 4 pack NGK Laser Iridium 9723 Spark Plug replaces Champion Spark Plug 9030, Champion Spark Plug REC8WYPB3, Bosch 9686, Bosch 9752, OEM parts and is perfect for replacement or a performance
TRUST IN NGK NTK: Explore components built by the world leader in the design of spark plugs and oxygen sensors. Their attention to performance excellence is what has differentiated them from the competition and allowed them to be the number one supplier of spark plugs and oxygen sensors. From leading Japanese makers like Honda, Toyota, Mazda, and Nissan to domestic manufacturers like GM, Ford, and Chrysler, NGK Spark Plugs and NTK Sensors are already onboard when you purchase your new vehicle
RELY ON QUALITY IGNITION COMPONENTS: From their start in 1936 through today, the NGK product line is proof of their dedication to innovation, performance, and quality. In order to deliver high-quality spark plugs and oxygen sensors to the automotive community, NGK has partnered with auto manufacturers to engineer automotive parts that fit both the vehicles of today and of the future
IMPROVE IGNITION AND SPARK EFFICIENCY: This Spark Plug employs advanced center and ground electrodes to produce complete and efficient combustion and deliver an outstanding spark for faster, stronger, and more powerful combustion over the life of the spark plug. The corrosion-resistant center and ground electrodes minimize spark gap growth and provide greater ignitability and spark efficiency
REDUCE EMISSIONS AND MISFIRES: This tried-and-true Spark Plug boosts performance, reduces emissions, and enables better fuel economy so that your engine runs at its best. The durable shell reliably protects the spark plug from corrosion, ensuring long-lasting sparking capabilities. The center and ground electrodes promote sharper spark focus for fewer misfires