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APRMore from APR

APR Ignition Coil & Spark Plug Kit (3.0T EA837 6-cylinder engines) for Audi

Part # KT100044

  • APR IGNITION COILS:
  • 10% more energy output than stock
  • Increased copper winding diameter with reduced resistance
  • Increased neodyminum magnet size and strength
  • Upgraded silicon steel shields for reduced energy loss and improved flux flow
  • Red housing with APR Logo
  • True upgrade, not just aesthetic
  • Direct plug-and-play
  • Batch tested to over 73 hours or 15,768,000 coil firings
  • 1 year unlimited-mile direct-replacement warranty
  • APR IRIDIUM PRO SPARK PLUGS:
  • 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.
  • 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

Description

Refresh your ignition system in one shot with an APR Coils & Plugs Pack—matched high-output ignition coils and iridium spark plugs engineered to work together for a stronger, more consistent spark. Each kit is a direct-fit upgrade designed to support smoother idle, sharper throttle response, and reliable performance under heat and load—whether you’re stock or running higher boost and power upgrades.

Specifications

UPC / GTIN00090127979440
WarrantyWarranted to be free from defects in the materials and workmanship prior to installation

Fits these vehicles

YearMakeModel
2008 - 2018AudiA6
2012 - 2018AudiA7 Quattro
2010 - 2018AudiA8 Quattro
2013 - 2017AudiQ5
2011 - 2019AudiQ7
2009 - 2016AudiS4
2009 - 2017AudiS5
2014 - 2017AudiSQ5

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