NGK Iridiums

NGK BKR8EIX Iridium IX Spark Plugs 2668 (4 plugs)

NGK BKR7EIX-11 Iridium IX Spark Plugs (4 plugs)

NGK Iridium IX Spark Plugs (8) for 2014-2018 Silverado 1500 6.2 | 2 Steps Colder

NGK BKR9EIX Iridium Spark Plugs (4 plugs) 2669

NGK Iridium IX Spark Plugs (8) for 2014-2018 Silverado 1500 5.3 | 1 Step Colder

NGK Iridium IX Spark Plugs (24 plugs) for 2003-2012 57 5.5

NGK Iridium IX Spark Plugs (4 plugs) for 2010-2012 Legacy 2.5 Naturally Aspirated

NGK Iridium IX Spark Plugs (4 plugs) for 1996-2000 Civic D16Y7 and D16Y8

NGK Iridium IX Spark Plugs (8 plugs) for 2007 Aspen 4.7

NGK Iridium IX Spark Plugs (4) for 1998-2004 Corolla 1.8

NGK Iridium IX Spark Plugs (4) for 2005-2007 Elise 1.8 | 1 Step Colder

NGK Iridium IX Spark Plugs (4) for 2000-2003 S2000 2.0

NGK Iridium IX Spark Plugs (16) for 2000-2006 CL500 5.0 Twin Spark Plugs Ignition | 2 Steps Colder

NGK Iridium IX Spark Plugs (4) for 2012-2017 Q5 2.0

NGK Iridium IX Spark Plugs (4) for 2010-2017 A5 Quattro 2.0 | 1 Step Colder

NGK BKR6EIX-11 Iridium IX Spark Plugs (4 plugs)

NGK CR9EIX Iridium Spark Plugs CR9EIX (4 plugs) Stock No 3521

NGK BKR5EIX-11 Iridium IX Spark Plugs (4)

HKS Super Fire Racing M40i Spark Plug (1pc) – Iridium Performance Plug | High Heat Range Racing Plug

Denso Iridium Spark Plugs IQ16 (Clearance item)

Denso Iridium Spark Plugs IK16 (Clearance item)

Denso Iridium Spark Plugs IK27 (Clearance item)

Denso Iridium Spark Plugs IK22G (Clearance Item)

Denso Iridium Spark Plugs IW22 (Clearance item)

Sparco RFW Helmet Shield Blue Iridium

NGK BPR7EIX Iridium IX Spark Plugs 4055 – Set of 4 Plugs

RaceQuip PRO Series Shield - Blue Iridium

RaceQuip VESTA Series - Blue Iridium Shield

NGK Iridium IX 05-09 Tundra 4.7L (8 pcs set)

NGK Iridium IX Spark Plugs (4 plugs) for 2010-2011 Soul 2.0

NGK Iridium IX Spark Plugs (4 plugs) for 1993-1997 Impreza 1.8

NGK Iridium IX Spark Plugs (6) for 2015-2016 Canyon 3.6 | 1 Step Colder

NGK Iridium IX Spark Plugs (6) for 1993-1998 Supra Twin Turbo 2 steps colder

NGK Iridium IX Spark Plugs (8) for 1992-1996 Corvette 5.7 VIN P and J

NGK B16A B18C B18C5 B17A Iridium IX Spark Plugs (4)

NGK Iridium IX Spark Plugs for 01-05 Civic w/ D17 Engine

NGK Iridium IX Spark Plugs (6 Plugs) for 2000 4Runner 2.7 Without LEV One Step Colder

NGK Iridium IX Spark Plugs (6 Plugs) for 1996-1999 4Runner 2.7 One Step Colder

NGK Iridium IX Spark Plugs (6 Plugs) for 1989-1995 4Runner 3.0 One Step Colder

NGK Iridium IX Spark Plugs (4 Plugs) for 1996-1998 X-90 1.6

NGK Iridium IX Spark Plugs (6 Plugs) for 2004 Verona 2.5

NGK Iridium IX Spark Plugs (12 plugs) for 1992-1993 600SEL 6.0 One Step Colder

NGK Iridium IX Spark Plugs (12 plugs) for 1993 600SEC 6.0 One Step Colder

NGK Iridium IX Spark Plugs (24 plugs) for 2016-2018 G65 AMG 6.0

NGK Iridium IX Spark Plugs (8 plugs) for 1990-1993 500SL 5.0 One Step Colder

NGK Iridium IX Spark Plugs (4) for 03-05 Evolution VIII 2.0 One Step Colder

NGK Iridium IX Spark Plugs (8 plugs) for 1994 E500 5.0 One Step Colder

NGK Iridium IX Spark Plugs (8 plugs) for 2007 Dakota 4.7 VIN P

NGK Iridium IX Spark Plugs (8 plugs) for 1992-1993 500SEL 5.0 One Step Colder

NGK Iridium IX Spark Plugs (4 Plugs) for 2016 Cruze Limited 1.8