Michigan Motorsports Modular Modular Ignition Coil Harness Connector - Fits Ford 4.6L 5.4L 6.8L Mustang Cobra SVT F150 F250 E150 Michigan Motorsports modular Ignition Coil Connector They also fit the MSD 8242, 8243, 8244 blaster Modular coils. Fits Ford 1991-2011 4.6l, 5.4l and 6.8l Motors 6" Inches in Length