Nology Silver Spark Plugs

Nology Silver Spark Plugs
High performance spark plugs by Nology.
Usually ships in 1-3 Business Days


Quit playing around with spark plugs that feature Iridium electrodes, platinum electrodes, vopper electrodes, fine wire electrodes, split electrodes, ring electrodes or multiple electrodes and get serious with silver electrodes! Silver is the best electrical and thermal conductor of any metal. This makes Nology Silver the best spark plugs in the world. Period! Combine with Nology Wires & Coils for peak horsepower and torque!


  • Silver center electrode
  • More spark power
  • Increased horsepower
  • Cleaner combustion
  • Long lasting
  • Race proven design
  • Top quality materials

Note: For off-road use not legal for registration for on road use in California.

This part fits the following models
Triumph America Carb - 2002-2008
Triumph America EFI - 2009-2016
Triumph Bonneville T100 EFI - 2009-2016
Triumph Bonneville T100 Carb - 2002-2008
Triumph Bonneville Mag - 2009-2015
Triumph Scrambler 900 EFI - 2009-2016
Triumph Scrambler Carb - 2006-2008
Triumph Thruxton 900 EFI - 2009-2016
Triumph Thruxton 900 Carb - 2004-2008
Triumph Speedmaster EFI - 2009-2016
Triumph Speedmaster Carb - 2003-2008
*Refer to Description in event of VIN specific fitment
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