Legendary Ford Racing Performance. Add performance parts to your Pony made by the people who know it best. Ford Racing's legendary quality and performance ensure these 0-Degree Spark Plugs will deliver the consistent results you need to tune for maximum power.
Application. This set of eight (8) Ford Racing 0-Degree 16mm Spark Plugs are specifically designed as an upgrade for nitrous or force inducted 2005 to 2008 GT Mustangs with the stock 3 valve 4.6L modular engine.
Mustang Fitment: 2005, 2006, 2007, 2008 Details >>