APR IRIDIUM PRO SPARK PLUG (19X14X16) - 1 PLUG - Suits MK5/MK6 GTI & R - PQ35 Platform
Click to zoom in

APR IRIDIUM PRO SPARK PLUG (19X14X16) - 1 PLUG - Suits MK5/MK6 GTI & R - PQ35 Platform

APR
Z1003101
$62.00

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 and Specs

  • Iridium alloy electrode tip
  • 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
  • Non-projected insulator design (Z1003100)
  • Projected insulator design (Z1003101)
  • 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: 26.5mm (Z1003100)
  • Thread reach: 26.5mm (Z1003101)
  • Thread diameter: 14mm
  • Hexagon: 16mm
  • Seat Type: Gasket
  • Install Torque: 25 Nm
  • Made in the EU

    Fits: 
    MK5 GTI (EA113) 
    MK6 GTI (EA888.1)
    MK6 R 
    Audi A3 8P 
    Audi S3 8P 
    K03 and K04 Model Vehicles 


    *Suited for PQ35 Model Vehicles - Gapping of Spark Plugs is essential prior to installation*
Read More
Read Less

Shipping Times

***We are currently experiencing substantial delays on out-of-stock items due to covid. Please contact our team before purchasing****

You will receive shipping confirmation on 'in stock' items within 48 hours of order confirmation. If you do not receive your shipping confirmation in this time frame, contact our team through the live chat or by email at support@germanperformance.com.au



Return Policy

Returns are to be requested within 7 days of shipping confirmation, German Performance is not responsible for return shipping costs.

Returns will only be accepted if the product is with its original packaging and in an undamaged state.
Pending context of the return, you may be charged a restock fee.

Your cart

×