Description

APR Iridium Pro Spark Plugs are the excellent upgrade for tuned engines. Our spark plugs are made from Iridium, which is one of the strongest materials you can use in this type of application. They run cooler, resist preignition, last longer than other materials with higher melting points, and even require less voltage to produce a strong spark. The electrode is harder and stronger than other materials, can dissipate heat more easily, is better protected from melting, cracking, and other limitations found with standard plugs. These plugs were designed for use on tuned and higher output vehicles that benefit from a plug cooler than the factory heat range. They are great for high boost, high cylinder pressure, high cylinder temperatures, and high power situations, and they pair nicely with a set of APR ignition coils, where applicable.

Features

  • Heat range 9 spark plug (Similar: Bosch 3, Brisk 10, Denso 27, and NGK 9)
  • 152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum.
  • Stronger than copper and platinum
  • Designed for high performance / tuned vehicle applications
  • Projected insulator design
  • Lower required supplied voltage
  • Cooler operating temperature than stock plugs
  • Optimized electrode design for hard to ignite fuels, such as ethanol
  • Resists preignition better than stock plugs
  • Perfect for upgraded APR vehicles
  • An excellent match for APR ignition coils
  • Thread reach: 19mm
  • Thread diameter: 14mm
  • Hexagon: 16mm
  • Seat Type: Gasket
  • Install Torque: 25 Nm
  • Made in the EU

Specifications

BrandAPR
Center Electrode Tip MaterialIridium
Emission Code2
Grade TypePerformance
IndexedNo
Insulator MaterialCeramic
Product TypeSpark Plug
Sale CategoryIgnition

Compatibility

  • 2012 - 2015 Porsche Panamera 3.0
  • 2011 - 2018 Porsche Cayenne 3.0
  • 2012 - 2018 Audi A7 Quattro 3.0
  • 2015 - 2018 Audi Q3 2.0
  • 2014 - 2017 Audi SQ5 3.0
  • 2009 - 2013 Audi A3 Quattro 2.0
  • 2013 - 2016 Audi allroad 2.0
  • 2015 - 2018 Audi Q3 Quattro 2.0
  • 2009 - 2015 Audi TTS Quattro 2.0
  • 2006 - 2013 Audi A3 2.0
  • 2011 - 2015 Audi Q7 3.0
  • 2017 - 2019 Audi Q7 3.0
  • 2010 - 2017 Audi A5 Quattro 2.0
  • 2010 - 2017 Audi S5 3.0
  • 2011 - 2017 Audi Q5 2.0
  • 2013 - 2017 Audi Q5 3.0
  • 2010 - 2016 Audi S4 3.0
  • 2012 - 2017 Audi A6 2.0
  • 2009 - 2018 Audi A6 Quattro 3.0
  • 2013 - 2015 Audi A6 Quattro 2.0
  • 2005 - 2016 Audi A4 2.0
  • 2005 - 2016 Audi A4 Quattro 2.0
  • 2013 - 2018 Audi A8 Quattro 3.0
  • 2008 - 2009 Audi TT 2.0
  • 2009 - 2015 Audi TT Quattro 2.0
  • 2011 - 2015 Volkswagen Touareg 3.0
  • 2012 - 2013 Volkswagen Golf R 2.0
  • 2017 - 2018 Volkswagen Tiguan Limited 2.0
  • 2007 - 2016 Volkswagen Eos 2.0
  • 2009 - 2017 Volkswagen Tiguan 2.0
  • 2006 - 2014 Volkswagen GTI 2.0
  • 2009 - 2017 Volkswagen CC 2.0
  • 2012 - 2012 Volkswagen Beetle 2.0
  • 2006 - 2010 Volkswagen Jetta 2.0
  • 2012 - 2013 Volkswagen Jetta 2.0
  • 2006 - 2010 Volkswagen Passat 2.0

APR Iridium Pro Spark Plugs are the excellent upgrade for tuned engines. Our spark plugs are made from Iridium, which is one of the strongest materials you can use in this type of application. They run cooler, resist preignition, last longer than other materials with higher melting points, and even require less voltage to produce a strong spark. The electrode is harder and stronger than other materials, can dissipate heat more easily, is better protected from melting, cracking, and other limitations found with standard plugs. These plugs were designed for use on tuned and higher output vehicles that benefit from a plug cooler than the factory heat range. They are great for high boost, high cylinder pressure, high cylinder temperatures, and high power situations, and they pair nicely with a set of APR ignition coils, where applicable.

Features

  • Heat range 9 spark plug (Similar: Bosch 3, Brisk 10, Denso 27, and NGK 9)
  • 152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum.
  • Stronger than copper and platinum
  • Designed for high performance / tuned vehicle applications
  • Projected insulator design
  • Lower required supplied voltage
  • Cooler operating temperature than stock plugs
  • Optimized electrode design for hard to ignite fuels, such as ethanol
  • Resists preignition better than stock plugs
  • Perfect for upgraded APR vehicles
  • An excellent match for APR ignition coils
  • Thread reach: 19mm
  • Thread diameter: 14mm
  • Hexagon: 16mm
  • Seat Type: Gasket
  • Install Torque: 25 Nm
  • Made in the EU
BrandAPR
Center Electrode Tip MaterialIridium
Emission Code2
Grade TypePerformance
IndexedNo
Insulator MaterialCeramic
Product TypeSpark Plug
Sale CategoryIgnition
  • 2012 - 2015 Porsche Panamera 3.0
  • 2011 - 2018 Porsche Cayenne 3.0
  • 2012 - 2018 Audi A7 Quattro 3.0
  • 2015 - 2018 Audi Q3 2.0
  • 2014 - 2017 Audi SQ5 3.0
  • 2009 - 2013 Audi A3 Quattro 2.0
  • 2013 - 2016 Audi allroad 2.0
  • 2015 - 2018 Audi Q3 Quattro 2.0
  • 2009 - 2015 Audi TTS Quattro 2.0
  • 2006 - 2013 Audi A3 2.0
  • 2011 - 2015 Audi Q7 3.0
  • 2017 - 2019 Audi Q7 3.0
  • 2010 - 2017 Audi A5 Quattro 2.0
  • 2010 - 2017 Audi S5 3.0
  • 2011 - 2017 Audi Q5 2.0
  • 2013 - 2017 Audi Q5 3.0
  • 2010 - 2016 Audi S4 3.0
  • 2012 - 2017 Audi A6 2.0
  • 2009 - 2018 Audi A6 Quattro 3.0
  • 2013 - 2015 Audi A6 Quattro 2.0
  • 2005 - 2016 Audi A4 2.0
  • 2005 - 2016 Audi A4 Quattro 2.0
  • 2013 - 2018 Audi A8 Quattro 3.0
  • 2008 - 2009 Audi TT 2.0
  • 2009 - 2015 Audi TT Quattro 2.0
  • 2011 - 2015 Volkswagen Touareg 3.0
  • 2012 - 2013 Volkswagen Golf R 2.0
  • 2017 - 2018 Volkswagen Tiguan Limited 2.0
  • 2007 - 2016 Volkswagen Eos 2.0
  • 2009 - 2017 Volkswagen Tiguan 2.0
  • 2006 - 2014 Volkswagen GTI 2.0
  • 2009 - 2017 Volkswagen CC 2.0
  • 2012 - 2012 Volkswagen Beetle 2.0
  • 2006 - 2010 Volkswagen Jetta 2.0
  • 2012 - 2013 Volkswagen Jetta 2.0
  • 2006 - 2010 Volkswagen Passat 2.0

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