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409 PRO RACE Black Spark Plug Wires - Touring/Trike Models

Availability: In stock
Manufacturer: Taylor Cable

409 PRO RACE Black Spark Plug Wires - Touring/Trike Models High Performance Maximum Fire Power Silicone ECM Dyna Softail Trike Freewheeler

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by Taylor Cable

High Performance

Black Spark Plug Wires

Made In The USA


  • "409" PRO RACE wires provide continuous heat protection up to 600 degrees Farenheit.
  • The 10.4mm wires deliver 102,000 volts dielectric strength.
  • Spiral-Wound core with 350 ohms per foot resistance for EMI and RFI suppression delivers the Maximum Fire Power without radio interference.
  • Designed for use with electronic ignition systems found on Harley-Davidsons. They are 100% compatible with the Ion Sensing Knock Retard System used by Harley-Davidson.
  • Low Profile 100% silicone PRO BOOTS feature vibration proof double spring locking spark plug terminals.
  • Includes 3 Plug Zip Ties for securing wires in OEM location on frame (see photo)


It's the little things that make a difference.  

These wires are better at delivering power to the plugs, and they are better at delivering the signal back to the ECM for the Ion Sensing.  

This translates into a stronger, more efficient running engine.  They look good too!

You Won't Find a Better Wire For Your HARLEY


These fit all Touring & Trike Twin Cam Models that have the OEM coil below the seat, behind the rear cylinder.


I just installed these yesterday and went for a ride.  It may be my imagination, but my "seat of the pants dyno" said I had MORE power!  They look good too!  Thanks!  -Jimmy


"409” ignition wires provide continuous heat protection up to 600-degrees Fahrenheit

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