99-04 Mustang GT Ignition & Coil Packs
1999-2004 Mustang GT Ignition / Coil Packs
Worn, old, and just plain stock factory ignition hardware can be costing your 4.6L Mustang GT dearly in the horsepower department. Aged coils provide less spark energy for your plugs, causing them to inefficiently ignite and not burn your air/fuel mixture adequately. Replace the weak factory coils on your 1999 to 2004 Mustang GT and your Pony will feel like a whole new car. Ignition components are some of the most overlooked parts of your engine, but can make a huge difference in its performance.