NGK 3787 Spark Plugs
$ 54.99 $ 65.78
Set of Four NGK Iridium spark plugs (stock heat range)
Spark Plugs for all 2006-2007 Mazdaspeed6, 2007-2013 Mazdaspeed3, 2013-2014 Focus ST vehicles.
These spark plugs are designed specifically for the performance enthusiast requiring stock heat range plugs (0-75hp over stock power levels). Iridium alloy is used in these great new spark plugs providing an extremely high melting point that is ideal for the high-tech, high performance engine in your Mazdaspeed, and Focus ST vehiclesFeatures:
- Fine Iridium Tip Has High Durability and a Consistently Stable Spark
- Extremely High Melting Point
- Trivalent Metal Plating
- Superior Anti-Corrosion and Anti-Seizing Properties
- Outstanding Acceleration, High Fuel Efficiency and Durability
- Ultimate Design, Technology and Performance
- Heat Range - factory heat range
