HKS Spark Plug for GTR 350Z 370Z FA20 #8 (50003-M40HL) Moroso The MVR wear coating is

The MVR wear coating is resistant to the corrosive effects of lead oxide which is present when running leaded racing fuel

These lines are also protected by a very thin

Includes a heavy duty

For Evo 4-8 Install:

• Tensile Strength: 260

HKS Spark Plug for GTR 350Z 370Z FA20 #8 (50003-M40HL) Moroso The MVR wear coating isHKS M Series Super Fire Racing spark plugs are sold individually. These high performance iridium plugs are designed to handle higher boost with improved ignition performance and anti carbon build up. Fits Nissan R35 GTR, 350Z, 370Z and FA20 Subaru WRX, BRZ, FRS and Toyota GT86. Vehicle Fitment: Nissan R35 GT R Nissan 350Z Nissan 370Z Subaru BRZ Scion FR S Toyota GT86 Subaru WRX FA20 2015+ (and more!) Includes: (1) Spark Plug Spark plugs are sold