MSD 82448 - Ford COP Modular '99-'14, DOHC, 4.6L/5.4L, 4-Valve, 8-Pack

Features: •Fits 1999-2004 4.6L/5.4L DOHC 4V •Factory replacement The housing and installation of our Ford Blaster Coil-on-Plugs are the same as the factory, but that's where the similarity ends. The Coil-on-Plug design puts the spark energy right out of the coil and across the plug gap to improve the combustion and output of the engine.