NGK Laser Iridium Plug appropriate for modified 2nd generation Mini Cooper S models with an ECU upgrade and / or Larger Turbo. This one-step cooler plug (Heat Range 8) will reduce combustion temperature and reduce the occurence of detonation. SOLD EACH.
Fits the following Cooper S models with ECU Tune or larger Turbo:
2007-2013 R56 MINI Cooper S Hatchback
2008-2014 R55 MINI Cooper S Clubman
2009-2015 R57 MINI Cooper S Convertible
2012-2015 R58 MINI Cooper S Coupe
2012-2015 R59 MINI Cooper S Roadster
2011-2016 R60 MINI Cooper S Countryman
2013-2016 R61 MINI Cooper S Paceman
For Minis running higher boost, we recommend new plugs every 60,000 miles, if not sooner.
NGK's Laser Iridium Spark Plugs Provide Superior Ignitability and Long Service Life.
Fine Wire Iridium Tipped Center Electrode and Fine Wire Platinum Tipped Ground Electrode Ensures Slow Wear Rate Providing Stable Idle, Superior Anti Fouling, Improved Fuel Efficiency and Lower Emissions.
- Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
- Corrugated Ribs Prevent Flashover
- Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
- Copper Core Aids in Heat Removal
- Triple Seals Prevent Leakage
- Electrode Gap: 0.66 mm (0.026")
- Hex 5/8" (16mm)
- Thread Size: N 12 x 1.25
- Thread Length: 26.5mm
- Heat range: 8
Note: Recommendation - When changing the spark plugs on vehicles with connector ignition coils, please replace the connector and use spark plug connector grease to fit the connector.
Sold individually, 4 required per car.
- Tightening Torque: 19.7 Nm or 14.5 ft-lb
- When changing the spark plugs on vehicles with connector ignition coils, use spark plug connector grease to fit the connector.