Bosch ignition coils are built to achieve or exceed OE specifications and are known industry-wide for their reliability and performance Engineered to provide correct ignition voltage, long lasting spark, better engine running conditions, lower fuel consumption, and reduced exhaust emissions Direct fit design installs quickly and easily - just like the OE component - for a no hassle installation process Fits select 2004-2008 Ford, 2005-2008 Lincoln, and 2006-2008 Mercury cars, trucks, and SUVs equipped with V8 engines Sold individually; 8 required per application