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Looking for aftermarket parts to modify or upgrade your 2011 Jaguar XJ with spark plugs? At Tunersports.com we carry a huge selection of the top name brand performance spark plug parts and accessories.
 OUT OF STOCK 94940NGK Laser Iridium plugs were designed specifically for the performance enthusiast. Fine wire center electrode ensures high durability and a consistently stable spark. Iridium alloy has an extremely high melting point, perfect for today's high-tech, high-performance engines.... NGK Laser Iridium Spark Plug Box of 4 (ILKAR7C10) 2010-2011 Jaguar XJ L 2010-2012 Jaguar XJ Base 2010-2013 Jaguar XJ L Supersport / Supersport 2010-2019 Jaguar XJ L Supercharged / Supercharged $73.90 |