Perfect Upgrade for 4-Valve 4.6L and 5.4L Modular V8's
More Horsepower and Torque
Increased Fuel Economy
Kit Includes (8) 24k Coil Packs
Fits 1999-2004 SVT Cobra, Mach 1 and 2007-2010 Shelby GT500
More Horsepower and Torque. The Street Fighter Series 24,000 volt coils provide 4,000 more volts then stock OEM factory coils to help produce more power from your modern modular motor and are a perfect replacement upgrade for stock engines or mustangs with minor performance upgrades.
Better Fuel Economy. A hotter spark burns fuel more completely releasing all it's energy translating into better fuel economy and more power.
Complete Kit. This complete kit includes all hardware necessary for installation including the 8 coil packs and connector cables. Application. These Granatelli Motor Sports 4-valve Street Fighter Coil Packs are designed for use with the 1999-2004 SVT Cobra, 2003-2004 Mach 1 and 2007-2010 Shelby GT500 Mustangs.
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