Description:

[Vehicle Fitment]: Compatible with INFINITI FX45 2003-2008 V8 4.5L, M45 2003-2004 V8 4.5L, M45 2006-2010 V8 4.5L, Q45 2002-2006 V8 4.5L. [Reference Number]: UF-482, UF-568, UF482, UF568, 22448AR215, NGK4469. [Specifications]: Coil Terminal Quantity: 3; Terminal Type: Blade; Mount Type: Bolt On; Mounting Location: Valve Cover; Voltage: 12V; Spark Plug Material: Iridium. [Iridium spark plug]: Iridium is a type of refined alloy which is highly suitable to be used as the materials of the central electrode in a spark plug. It extends the life of the spark plug nearly threefold, ensures a more stable idle speed of the engine, and delivers a super performance to the engine with improved fuel efficiency, reduced emissions and faster starting up..