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NGK Iridium Spark Plugs Set for Honda Civic

General Representation
General Image (Actual Part May Vary)
Select an Application For Your
Honda Civic
 
Year Range
Door Config  [Trim Level]
Application / Notes
1988 to 1991
All [2WD, DX, LX]
(Iridium IX) (1 Step Colder)
1988 to 1991
All [2WD, DX, LX]
(Iridium IX) (2 Steps Colder)
1988 to 1991
All [2WD, DX, LX]
(Iridium IX) (Stock Heat Range)
1988 to 1991
All [4WD, EX, Si]
(Iridium IX) (1 Step Colder)
1988 to 1991
All [4WD, EX, Si]
(Iridium IX) (2 Steps Colder)
1988 to 1991
All [4WD, EX, Si]
(Iridium IX) (Stock Heat Range)
1992 to 1995
All [DX, EX, LX, Si]
(Iridium IX) (2 Steps Colder)
1992 to 1995
All [DX, EX, LX, Si]
(Laser Iridium) (1 Step Colder)
1992 to 1995
All [DX, EX, LX, Si]
(Laser Iridium) (Stock Heat Range)
1996 to 2000
All [All Except Si]
(Iridium IX) (2 Steps Colder)
1996 to 2000
All [All Except Si]
(Laser Iridium) (1 Step Colder)
1996 to 2000
All [All Except Si]
(Laser Iridium) (Stock Heat Range)
1999 to 2000
2 Door Coupe [Si]
(Iridium IX) (1 Step Colder)
1999 to 2000
2 Door Coupe [Si]
(Laser Iridium) (Stock Heat Range)
2001 to 2005
2 Door Coupe [All] or
4 Door Sedan [All Except GX]
(Iridium IX) (1 Step Colder)
2001 to 2005
2 Door Coupe [All] or
4 Door Sedan [All Except GX]
(Laser Iridium) (2 Steps Colder)
2001 to 2005
2 Door Coupe [All] or
4 Door Sedan [All Except GX]
(Laser Iridium) (Stock Heat Range)
2001 to 2005
4 Door Sedan [GX]
(Iridium IX) (Stock Heat Range)
2002 to 2005
2 Door Hatchback [All]
(Iridium IX) (1 Step Colder)
2002 to 2005
2 Door Hatchback [All]
(Laser Iridium) (2 Steps Colder)
2002 to 2005
2 Door Hatchback [All]
(Laser Iridium) (Stock Heat Range)
2006 to 2011
4 Door Sedan [GX]
(Laser Iridium) (Stock Heat Range)
2006 to 2011
All [DX, EX, EXL, LX, LXS]
(Iridium IX) (1 Step Colder)
2006 to 2011
All [DX, EX, EXL, LX, LXS]
(Laser Iridium) (2 Steps Colder)
2006 to 2011
All [DX, EX, EXL, LX, LXS]
(Laser Iridium) (Stock Heat Range)
2006 to 2011
All [MUGEN Si, Si]
(Iridium IX) (2 Steps Colder)
2006 to 2011
All [MUGEN Si, Si]
(Iridium IX) (Stock Heat Range)
2006 to 2011
All [MUGEN Si, Si]
(Laser Iridium) (1 Step Colder)
2012 to 2015
All [DX, EX, EXL, HF, LX, SE]
(Laser Iridium) (Stock Heat Range)
2012 to 2015
All [Si]
(Laser Iridium) (1 Step Colder)
2012 to 2015
All [Si]
(Laser Iridium) (Stock Heat Range)
2016 to 2018
4 Door Sedan [EX 2.0L, LX 2.0L]
(Laser Iridium) (Stock Heat Range)
2016 to 2018
4 Door Sedan [EXL, EXT, Touring]
(Laser Iridium) (Stock Heat Range)
2016 to 2020
2 Door Coupe [EX 1.5L Turbo, EXL, EXT, Touring]
(Laser Iridium) (Stock Heat Range)
2016 to 2020
2 Door Coupe [LX 2.0L, LXP, Sport 2.0L]
(Laser Iridium) (Stock Heat Range)
2017 to 2020
2 Door Coupe [Si] or
4 Door Sedan [Si]
(Laser Iridium) (Stock Heat Range)
2017 to 2021
4 Door Hatchback [EX, EXL, LX, Sport, Sport Touring] with 1.5L & Turbo
(Laser Iridium) (Stock Heat Range)
2017 to 2021
4 Door Hatchback [FK8 Type R, FK8 Type R Limited]
(Laser Iridium) (Stock Heat Range)
2019 to 2021
4 Door Sedan [EX 1.5L Turbo, EXL, Touring]
(Laser Iridium) (Stock Heat Range)
2019 to 2021
4 Door Sedan [LX 2.0L, Sport 2.0L]
(Laser Iridium) (Stock Heat Range)
 
 
 
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Sold in complete sets (includes all spark plugs for your engine).

NGK's Iridium spark plugs help your Honda Civic achieve optimal performance. Iridium is the biggest breakthrough in spark plug technology since platinum. We offer a full selection of the 3 most popular performance iridium plugs NGK offers: Laser Iridium, Iridium IX, and Iridium Racing.

NGK Laser Iridium:
NGK Laser Iridium plugs offer incredible precision and OE quality. The fine wire tip provides a stable and strong electrical arc to ignite the air/fuel mixture consistently, reducing misfires and hesitation. Most NGK Laser Iridium spark plugs also use a platinum ground electrode. This provides slower wear, superior anti-fouling, and improved overall performance. Most applications are only available in the stock heat range for this plug type.

NGK Iridium IX:
NGK Iridium IX plugs provide strong and continuous performance, even under the most severe situations. These plugs are designed for the performance enthusiast looking to get the most out of their build. Most applications have multiple heat ranges available.

NGK Iridium Racing:
Iridium Racing spark plugs are a specialized plug designed to withstand the harshest engine conditions and provide excellent throttle response. They feature a copper core, triple seals, and a special insulator for superb heat extraction. Most applications have multiple heat ranges available.

NGK Iridium Spark Plugs Key Features:
  • Iridium conducts electricity better than platinum, and is 6 times harder and 8 times stronger than platinum.
  • Highly durable and resistant to fouling.
  • Ultra-fine 0.6mm diameter iridium center electrode provides superior ignition performance.
  • The trivalent metal used for the threads gives superior anti-corrosive and anti-seizing properties, making it easy to replace if anti-seize compound was not used during installation.
  • Requires fewer volts to fire than any other plug.
Heat Range Notes: For most vehicles, for every 100 hp you add to your engine, you may go to the next colder step plug. This rule does not directly apply to newer vehicles with coil-on-plug setups (consult your tuner or email us for details).

Gapping Notes: These plugs come pre-gapped and usually do not need to be re-gapped. Even with small variations in the factory set gap, the ultra-efficient firing power design of these plugs will compensate for those small variations. If you do decide to gap the plugs, NEVER use a round gapping tool to check or change the gap, and never let any piece of metal touch the iridium center electrode or porcelain. Instead, carefully use needle nose pliers or a special spark plug gapping tool (that doesn't touch the center electrode) to bend the ground strap to the desired height, then re-check the gap with a calibrated gapping tool.

 Narrow Down Selections By Your Honda Civic's Year
Application
(Clicking a link will change you to the given Honda Civic's year catalog)
Starting @
NGK Iridium Spark Plugs Set for 2021 Honda Civic
$63.97
NGK Iridium Spark Plugs Set for 2020 Honda Civic
$63.97
NGK Iridium Spark Plugs Set for 2019 Honda Civic
$63.97
NGK Iridium Spark Plugs Set for 2018 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2017 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2016 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2015 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2014 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2013 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2012 Honda Civic
$83.97
NGK Iridium Spark Plugs Set for 2011 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2010 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2009 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2008 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2007 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2006 Honda Civic
$61.97
NGK Iridium Spark Plugs Set for 2005 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 2004 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 2003 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 2002 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 2001 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 2000 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1999 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1998 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1997 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1996 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1995 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1994 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1993 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1992 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1991 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1990 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1989 Honda Civic
$37.97
NGK Iridium Spark Plugs Set for 1988 Honda Civic
$37.97

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