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.
Stronger than copper and platinum
Thread reach: 19mm
Lower required supplied voltage
Install Torque: 25 Nm
Heat range 9 spark plug (Similar: Bosch 3, Brisk 10, Denso 27, and NGK 9)
Projected insulator design
152% higher melting point than silver, 125% higher than copper, and 38% higher than platinum.
Hexagon: 16mm
Cooler operating temperature than stock plugs
Perfect for upgraded APR vehicles
Thread diameter: 14mm
Resists preignition better than stock plugs
An excellent match for APR ignition coils
Seat Type: Gasket
Made in the EU
Optimized electrode design for hard to ignite fuels, such as ethanol
Designed for high performance / tuned vehicle applications
VEHICLE FITMENT
2012-2015 Porsche Panamera S Hybrid 4S 4S Executive S E-Hybrid S
2011-2018 Porsche Cayenne S Hybrid S E-Hybrid S E-Hybrid Platinum Edition
2012-2018 Audi A7 Quattro Base Premium Plus Prestige Competition
2015-2018 Audi Q3 Premium Plus Prestige Premium
2014-2017 Audi SQ5 Premium Plus Prestige
2009-2013 Audi A3 Quattro Base
2013-2016 Audi allroad Premium Premium Plus Prestige
2015-2018 Audi Q3 Quattro Premium Plus Prestige Premium
2009-2015 Audi TTS Quattro Base
2006-2013 Audi A3 Base
2011-2019 Audi Q7 Premium Plus Prestige Premium
2010-2017 Audi A5 Quattro Base Cabriolet Premium Premium Plus Prestige Sport
2010-2017 Audi S5 Cabriolet Base Prestige Premium Plus
2011-2017 Audi Q5 Premium Plus Premium Prestige Hybrid Prestige
2010-2016 Audi S4 Base Prestige Premium Plus
2012-2017 Audi A6 Premium Premium Plus
2009-2018 Audi A6 Quattro Base Avant Prestige Premium Plus Premium Competition Sport
2005-2016 Audi A4 Base Cabriolet Premium Plus Premium Prestige
2005-2016 Audi A4 Quattro Base Avant Cabriolet Premium Plus Premium Prestige
2013-2018 Audi A8 Quattro L Base
2008-2009 Audi TT Base
2009-2015 Audi TT Quattro Base Premium Plus Prestige
2011-2015 Volkswagen Touareg Hybrid
2012-2013 Volkswagen Golf R Base
2017-2018 Volkswagen Tiguan Limited Base
2007-2016 Volkswagen Eos Base 2.0T Komfort Lux Turbo Executive Sport Final Edition
2009-2017 Volkswagen Tiguan S SEL SE Wolfsburg Edition R-Line Sport
2006-2014 Volkswagen GTI Base Fahrenheit Wolfsburg Edition Driver's Edition
2009-2017 Volkswagen CC Sport Luxury R-Line Lux Lux Plus Lux Limited Sport Plus Executive R-Line Executive Trend
2012 Volkswagen Beetle Turbo
2006-2013 Volkswagen Jetta GLI 2.0T Wolfsburg Edition SEL
2006-2010 Volkswagen Passat 2.0T Value Edition Wolfsburg Edition Komfort Lux Turbo
12 Months
All products sold by Eurosport Performance are warrantied against manufacturing defects according to the manufacturer's warranty policy*. Warranty does not cover abuse, misuse, damages caused from improper manipulation, normal wear and tear, improper installation, or damages resulting from racing. Warranties only apply to the original owner. If a product is found defective, the customer will receive, at the discretion of Eurosport Performance, a replacement part at no extra cost.
* Conditions may apply. Please visit our Refund Policy or contact us at info@es-performance.com
