Iridium IX Spark Plug

Iridium IX Spark Plugs are the most technologically advanced high performance plugs available. Featuring a 0.6 mm iridium center electrode tip, they offer superior ignitability without sacrificing durability. The tapered ground electrode increases flame kernel expansion, while the superior heat range design is ideally suited to the demands of high performance environments.

Specially designed to meet the needs of serious enthusiasts,Iridium IX Spark Plugs offer outstanding acceleration, high fuel efficiency and long life, When you demand the most from your engine, rely on the proven performance of NGK Iridium IX Spark Plugs.

NGK’s Iridium IX is the personification of these qualities and takes premium performance spark plugs to a new level. A level that is expected from the world leader in spark plugs.

• Fine Iridium tip ensures high durability and a consistently stable spark
• Iridium alloy has extremely high melting point, perfect for today’s high-tech,high-performance ngines
• Trivalent Metal Plating - superior anti-corrosion and anti-seizing properties
• Outstanding acceleration, high fuel efficiency and durability
• Ultimate design, technology and performance.

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Fits:

• SKI-DOO Expedition 550 Sport REV-XU ES/R F/C 154" (2011)
• SKI-DOO Expedition 550 Sport REV R F/C 136" (2006)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2012)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2010)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2011)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2012)
• SKI-DOO Grand Touring 600 SE ES/R L/C 136" (2003)
• SKI-DOO Grand Touring 600 Sport ES/R L/C 136" (2003)
• SKI-DOO Grand Touring 700 SE ES/R L/C 136" (2003)
• SKI-DOO Grand Touring 700 Sport ES/R L/C 136" (2003)
• SKI-DOO Grand Touring 800 SDI SE ES/R L/C 136" (2003)
• SKI-DOO GSX 500 Sport SS REV ES/R L/C 121" (2006)
• SKI-DOO GSX 500 Sport SS REV ES/R L/C 121" (2004)
• SKI-DOO GSX 500 Sport SS REV ES/R L/C 121" (2005)
• SKI-DOO GSX 550 Sport REV-XP ES/R F/C 120" (2010)
• SKI-DOO GSX LE 600 HO SDI (2004)
• SKI-DOO GSX LE 600 HO SDI 1+1 (2004)
• SKI-DOO GSX 600 Sport REV ES/R L/C 121" (2004)
• SKI-DOO GSX 600 Sport REV ES/R L/C 121" (2005)
• SKI-DOO GSX 600 Sport 1+1 REV ES/R L/C 121" (2004)
• SKI-DOO GSX Sport 600 HO SDI (2006)
• SKI-DOO GSX 800 LE REV ES/R L/C 121" (2004)
• SKI-DOO GSX 800 LE REV ES/R L/C 121" (2006)
• SKI-DOO GSX 800 LE REV ES/R L/C 121" (2005)
• SKI-DOO GSX 800 LE 1+1 REV ES/R L/C 121" (2004)
• SKI-DOO GTX 500 Sport SS REV ES/R L/C 136" (2005)
• SKI-DOO GTX 500 Sport SS REV ES/R L/C 136" (2006)
• SKI-DOO GTX 600 LE SDI REV ES/R L/C 136" (2006)
• SKI-DOO GTX 600 Sport REV ES/R L/C 136" (2005)
• SKI-DOO GTX 600 Sport SDI REV ES/R L/C 136" (2005)
• SKI-DOO GTX 800 LE REV ES/R L/C 136" (2005)
• SKI-DOO Legend 500 Sport ES/R L/C 121" (2003)
• SKI-DOO Legend 500 Sport SS ES/R 121" (2004)
• SKI-DOO Legend 600 SE SDI ES/R L/C 121" (2004)
• SKI-DOO Legend 600 Sport SDI ES/R L/C 121" (2004)
• SKI-DOO Legend 800 SDI SE ES/R L/C 121" (2004)
• SKI-DOO Legend V1000 Sport 4 stroke ES/R L/C 121" (2003)
• SKI-DOO Legend V1000 Sport 4 stroke ES/R L/C 121" (2004)
• SKI-DOO MXZ 500 Adrenaline SS REV R L/C 121" (2004)
• SKI-DOO MXZ 500 Trail SS REV L/C 121" (2004)
• SKI-DOO MXZ 500 Trail SS REV R L/C 121" (2004)
• SKI-DOO MXZ 550 Sport REV-XP R F/C 120" (2011)
• SKI-DOO MXZ 550 Sport REV-XP R F/C 120" (2012)
• SKI-DOO MXZ 550 TNT REV-XP R F/C 120" (2010)
• SKI-DOO MXZ 550 TNT REV-XP R F/C 120" (2011)
• SKI-DOO MXZ 550 TNT REV-XP R F/C 120" (2012)
• SKI-DOO MXZ 600 Adrenaline R L/C 121" (2002)
• SKI-DOO MXZ 600 Adrenaline R L/C 121" (2003)
• SKI-DOO MXZ 600 Adrenaline REV R L/C 121" (2005)
• SKI-DOO MXZ 600 Adrenaline REV R L/C 121" (2006)
• SKI-DOO MXZ 600 Adrenaline REV R L/C 121" (2004)
• SKI-DOO MXZ 600 Renegade R L/C 136" (2002)
• SKI-DOO MXZ 600 Renegade R L/C 136" (2003)
• SKI-DOO MXZ 600 Renegade REV R L/C 136" (2005)
• SKI-DOO MXZ 600 Renegade REV R L/C 136" (2004)
• SKI-DOO MXZ 600 Renegade SDI REV R L/C 136" (2006)
• SKI-DOO MXZ 600 X Renegade REV R L/C 136" (2004)
• SKI-DOO MXZ 600 X Renegade SDI REV R L/C 136" (2005)
• SKI-DOO MXZ 600 X Renegade SDI REV R L/C 136" (2006)
• SKI-DOO MXZ 600 Sport L/C 121" (2002)
• SKI-DOO MXZ 600 Sport REV R L/C 121" (2003)
• SKI-DOO MXZ 600 Sport R L/C 121" (2002)
• SKI-DOO MXZ 600 Trail L/C 121" (2002)
• SKI-DOO MXZ 600 Trail L/C 121" (2003)
• SKI-DOO MXZ 600 Trail REV L/C 121" (2004)
• SKI-DOO MXZ 600 Trail REV R L/C 121" (2005)
• SKI-DOO MXZ 600 X L/C 121" (2002)
• SKI-DOO MXZ 600 X REV R L/C 121" (2004)
• SKI-DOO MXZ 600 X REV R L/C 121" (2005)
• SKI-DOO MXZ 600 X REV R L/C 121" (2003)
• SKI-DOO MXZ 600 X SDI REV R L/C 121" (2005)
• SKI-DOO MXZ 600 X SDI REV R L/C 121" (2004)
• SKI-DOO MXZ 600 X-RS e-tec REV-XP R 120" (2010)
• SKI-DOO MXZ 700 Adrenaline R L/C 121" (2002)
• SKI-DOO MXZ 700 Adrenaline R L/C 121" (2003)
• SKI-DOO MXZ 700 Renegade R L/C 136" (2002)
• SKI-DOO MXZ 700 Sport L/C 121" (2002)
• SKI-DOO MXZ 700 Sport R L/C 121" (2002)
• SKI-DOO MXZ 700 Trail L/C 121" (2002)
• SKI-DOO MXZ 700 X L/C 121" (2002)
• SKI-DOO MXZ 800 Adrenaline R L/C 121" (2002)
• SKI-DOO MXZ 800 Adrenaline R L/C 121" (2003)
• SKI-DOO MXZ 800 Adrenaline REV R L/C 121" (2004)
• SKI-DOO MXZ 800 Renegade R L/C 136" (2002)
• SKI-DOO MXZ 800 Renegade R L/C 136" (2003)
• SKI-DOO MXZ 800 Renegade REV R L/C 136" (2004)
• SKI-DOO MXZ 800 X Renegade REV R L/C 136" (2004)
• SKI-DOO MXZ 800 Sport L/C 121" (2002)
• SKI-DOO MXZ 800 Sport REV R L/C 121" (2003)
• SKI-DOO MXZ 800 Sport R L/C 121" (2002)
• SKI-DOO MXZ 800 Trail L/C 121" (2002)
• SKI-DOO MXZ 800 X L/C 121" (2002)
• SKI-DOO MXZ 800 X REV R L/C 121" (2003)
• SKI-DOO MXZ 800 X REV R L/C 121" (2004)
• SKI-DOO Renegade 550 Sport REV-XP R F/C 137" (2010)
• SKI-DOO Renegade 550 Sport REV-XP R F/C 137" (2011)
• SKI-DOO Renegade 550 Sport REV-XP R F/C 137" (2012)
• SKI-DOO Skandic 550 Tundra REV-XU ES F/C 137" (2010)
• SKI-DOO Skandic 550 Tundra REV-XU ES F/C 137" (2011)
• SKI-DOO Skandic 550 Tundra REV-XU ES F/C 137" (2012)
• SKI-DOO Skandic 550 Tundra LT REV-XU ES/R F/C 154" (2010)
• SKI-DOO Skandic 550 Tundra LT REV-XU ES/R F/C 154" (2011)
• SKI-DOO Skandic 550 Tundra LT REV-XU ES/R F/C 154" (2012)
• SKI-DOO Skandic 550 Tundra Sport REV-XU ES/R F/C 137" (2010)
• SKI-DOO Skandic 550 Tundra Sport REV-XU ES/R F/C 137" (2011)
• SKI-DOO Skandic 550 Tundra Sport REV-XU ES/R F/C 137" (2012)
• SKI-DOO Skandic 550 WT ES/R F/C 154" (2012)
• SKI-DOO Skandic 600 SUV ES/R L/C 156" (2004)
• SKI-DOO Skandic 600 SUV ES/R L/C 156" (2006)
• SKI-DOO Skandic 600 SUV ES/R L/C 156" (2005)
• SKI-DOO Skandic 600 SUV ES/R L/C 156" (2007)
• SKI-DOO Skandic 600 WT ES/R L/C 156" (2003)
• SKI-DOO Skandic 600 WT ES/R L/C 156" (2004)
• SKI-DOO Skandic 600 WT ES/R L/C 156" (2005)
• SKI-DOO Skandic 600 WT ES/R L/C 156" (2010)
• SKI-DOO Summit 550 REV R F/C 136" (2005)
• SKI-DOO Summit 600 Adrenaline R L/C 144" (2003)
• SKI-DOO Summit 600 Adrenaline REV R L/C 144" (2004)
• SKI-DOO Summit 600 Adrenaline REV R L/C 144" (2005)
• SKI-DOO Summit 600 Sport R L/C 144" (2002)
• SKI-DOO Summit 600 X REV R L/C 144" (2004)
• SKI-DOO Summit 700 Sport R L/C 144" (2002)
• SKI-DOO Summit 800 Adrenaline 144" (2003)
• SKI-DOO Summit 800 Adrenaline REV R L/C 144" (2004)
• SKI-DOO Summit 800 Adrenaline REV R L/C 144" (2005)
• SKI-DOO Summit 800 Highmark Xtreme REV R L/C 159" (2004)
• SKI-DOO Summit 800 Highmark REV R L/C 151" (2004)
• SKI-DOO Summit 800 Highmark X REV R L/C 151" (2004)
• SKI-DOO Summit 800 Highmark Xtreme R 159" (2003)
• SKI-DOO Summit 800 Sport REV L/C 151" (2004)
• SKI-DOO Summit 800 Sport REV R L/C 151" (2004)
• SKI-DOO Summit 800 X L/C 144" (2002)
• SKI-DOO Summit 800 X L/C 144" (2003)
• SKI-DOO Summit 800 X REV R 144" (2004)
• SKI-DOO Summit 800 X REV R L/C 144" (2005)
• SKI-DOO Summit 800 X REV R L/C 151" (2005)
• SKI-DOO Summit 800 X REV R L/C 159" (2005)
• SKI-DOO Grand Touring 600 GS ES/R L/C 136" (2002)
• SKI-DOO Grand Touring 600 SE ES/R L/C 136" (2002)
• SKI-DOO Grand Touring 600 Sport ES/R L/C 136" (2002)
• SKI-DOO Grand Touring 700 GS ES/R L/C 136" (2002)
• SKI-DOO Grand Touring 700 Sport ES/R L/C 136" (2002)
• SKI-DOO Grand Touring 800 SE ES/R L/C 136" (2002)
• SKI-DOO Legend 500 Sport RER L/C 121" (2002)
• SKI-DOO Legend 600 GS ES/R L/C 121" (2002)
• SKI-DOO Legend 600 SE ES/R L/C 121" (2002)
• SKI-DOO Legend 600 SE ES/R L/C 121" (2003)
• SKI-DOO Legend 600 Sport ES/R L/C 121" (2002)
• SKI-DOO Legend 600 Sport ES/R L/C 121" (2003)
• SKI-DOO Legend 700 GS ES/R L/C 121" (2002)
• SKI-DOO Legend 700 SE ES/R L/C 121" (2003)
• SKI-DOO Legend 700 SE ES/R L/C 121" (2004)
• SKI-DOO Legend 700 Sport ES/R L/C 121" (2002)
• SKI-DOO Legend 700 Sport ES/R L/C 121" (2003)
• SKI-DOO Legend 700 Sport ES/R L/C 121" (2004)
• SKI-DOO Legend 800 SDI SE ES/R L/C 121" (2003)
• SKI-DOO Legend 800 SE ES/R L/C 121" (2002)
• SKI-DOO MXZ 600 X R L/C (2002)
• SKI-DOO MXZ 700 X R L/C (2002)
• SKI-DOO MXZ 800 X RER L/C (2002)
• SKI-DOO MXZ 440 X L/C (2004)
• SKI-DOO MXZ 440 X L/C (2006)
• SKI-DOO Summit 600 Sport L/C 144" (2002)
• SKI-DOO Summit 700 Adrenaline RER L/C 144" (2003)
• SKI-DOO Summit 700 Highmark RER L/C 151" (2003)
• SKI-DOO Summit 700 Sport L/C 144" (2002)
• SKI-DOO Summit 700 X R L/C 144" (2003)
• SKI-DOO Summit 800 Highmark L/C 151" (2002)
• SKI-DOO Summit 800 Highmark X L/C 151" (2002)
• SKI-DOO Summit 800 Highmark X L/C 151" (2003)
• SKI-DOO Summit 800 Sport L/C 144" (2002)
• SKI-DOO Summit 800 Sport R L/C 144" (2002)
• SKI-DOO MXZ 550 Sport REV-XP R F/C 120" (2013)
• SKI-DOO Renegade 550 Sport REV-XP R F/C 137" (2013)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2013)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2013)
• SKI-DOO Skandic 550 WT REV-XU ES/R F/C 154" (2013)
• SKI-DOO Skandic 550 Tundra LT REV-XU ES/R F/C 154" (2013)
• SKI-DOO MXZ 550 Sport REV-XP R F/C 120" (2014)
• SKI-DOO Renegade 550 Sport REV-XP R F/C 137" (2014)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2014)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2014)
• SKI-DOO Skandic 550 WT REV-XU ES/R F/C 154" (2014)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2014)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2014)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2015)
• SKI-DOO Grand Touring 550 Sport REV-XP ES/R F/C 137" (2015)
• SKI-DOO Skandic 550 WT REV-XU ES/R F/C 154" (2015)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2015)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2015)
• SKI-DOO Summit 800 R Highmark (2002)
• SKI-DOO Summit 800 R Highmark X (2002)
• SKI-DOO Summit 800 R X (2002)
• SKI-DOO MXZ 600 RS (US) (2008)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2016)
• SKI-DOO Skandic 550 WT REV-XU ES/R F/C 154" (2016)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2016)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2016)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2017)
• SKI-DOO Skandic 550 WT REV-XU ES/R F/C 154" (2017)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2017)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2017)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2018)
• SKI-DOO Skandic 550 WT REV-XU ES/R 154" (2018)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2018)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2018)
• SKI-DOO Expedition 550 Sport REV-XP ES/R F/C 154" (2019)
• SKI-DOO Skandic 550 WT REV-XU ES/R 154" (2019)
• SKI-DOO Tundra 550 Sport REV-XU ES/R F/C 137" (2019)
• SKI-DOO Tundra 550 LT REV-XU ES/R F/C 154" (2019)
• SKI-DOO MX Z Renegade X 600 HO Track 1,75 (2004)
• SKI-DOO MX Z Renegade X 600 HO SDI Track 1,75 (2006)
• SKI-DOO MX Z Renegade 800 HO Track 1,75 (2004)
• SKI-DOO MX Z Renegade X 800 HO Track 1,25 (2004)
• SKI-DOO MX Z Renegade X 800 HO Track 1,75 (2004)
• SKI-DOO MX Z Renegade X 600 HO SDI Track 1,75 (2005)