Description:

[Vehicle Fitment]: Compatible with Porsche 911 2012-2016 H6 3.4L, 911 2009-2011 H6 3.6L, 911 2009-2016 H6 3.8L, Compatible with Boxster 2013-2016 H6 2.7L, Compatible with Boxster 2009-2012 H6 2.9L, Compatible with Boxster 2009-2016 H6 3.4L, Compatible with Boxster 2016 H6 3.8L, Cayman 2014-2016 H6 2.7L, Cayman 2009-2012 H6 2.9L/3.4L, Cayman 2016 H6 3.8L, Cayman 2014-2016 H6 3.4L. [Reference Number]: UF-641, 9A160210401, 9A160210402, 9A160210403, 9A160210404, 9A160210405, 5345, IKH22, UF641. [Specifications]: Terminal Quantity: 4; Terminal Type: Blade; Mount Type: Bolt On; Mounting Location: Valve Cover; Voltage: 12V. [Attention Note]: Using High-Performance Iridium Spark Plugs. Much better than Nickel and Platinum.