Ford Performance M-12029-4V Direct Ignition Coil Set

4V Ignition Coil Set - Incl. One Engine Set Of Stock Replacement Coils SVT High Voltage Compatible With 4V 5.4L Engines Great For Custom Builds Or Service Ford Performance Parts - Direct Ignition Coil Set P/N M-12029-4V: Ford Racing 2007-12 Mustang SVT 4V ignition coil sets are designed for use on 2007-12 Shelby GT500 5.4L DOHC applications. These coils are direct replacements for the stock coils, so you can be assured of accurate performance.