Clean Injection Mitsubishi EVO 4-9 AEM Smart Coil Kit with Pro Ignition Coil Harness (sequential) IGN1A smart coils is a popular choice for the EVO platform supporting engines making well over 1000whp without misfires. No need for bulky igniters or CDI ignition system. Clean Injection Billet Smart coil kit makes for a clean and simple install on the EVO 4-9 engine. Our coil bracket will fit all EVO 4-9 with OEM valve cover. Included is a set of Taylor 8mm Spiro Pro High Performance Ignition Wires, AEM Smart Coils, and Custom Ignition Harness Kit. This kit will work with the standard ECU or any aftermarket ECU. Clean Injection Pro harness is built using Aircraft grade TXL wiring which is resistant to gasoline, oil, grease, acid, and solvents. We use a Mini Power Distribution Module houses.