HKS 50003-M45IL Spark Plug Super Fire Racing NGK 9 for SUBARU EJ257 / VAG GEN3 TFSI 2.0-4.0 / KIA Stinger 3.3 / NISSAN TB48
HKS 50003-M45IL Spark Plug Super Fire Racing NGK 9 for SUBARU EJ257 / VAG GEN3 TFSI 2.0-4.0 / KIA Stinger 3.3 / NISSAN TB48
Kelberg Warehouse
Auf der Struth 4
53539 Kelberg
Germany
Nürburgring Showroom
Nürburgring Boulevard 2
53520 Nürburg
Germany
HKS M-Series spark plugs are high performance Iridium plugs designed to provide improved ignition performance, durability and anti-carbon build-up.
- 0.6mm Iridium Alloy Center Electrode
- Outer Electrode with Platinum Chip
- Short Type Outer Electrode (Anti-Vibration)
- Thermal Edge
- Spark Support Gap
M Series is recommended for reliable ignition, durability and anti-carbon buildup under high load.
The Iridium alloy is used because of its durability and reliability. On an average plug, a narrow core typically shortens life span of plug but with the intense durability of iridium there is no sacrifice in any longevity. With a high melting point of 2454 degrees C, opposed to the 1769 degrees C of white gold, the electrode can tolerate the high levels of compression and minor knocking without any deterioration. A nickel coating on the housing also prevents the spark plug from premature deterioration. The Iridium plugs are available for multiple applications and offered in "colder" heat ranges of 7 and up and specifically for rotary, heat ranges of 9 and up are offered.
- Heat Range: NGK # 9
- Thread Size: 14mm × 26.5mm
- Wrench Size: 16mm