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Thunder Heart ThunderMax Pigtail USB Harness

Item: 348425

$22.66

Select Your Vehicle - Fitment Guaranteed

Thunder Heart ThunderMax Pigtail USB Harness


  • Allows a second port for the communication cable connection to the ThunderMax
  • It is installed to the bikes wiring harness at the 36-pin ECM connector (connection requires harness plug disassembly; two terminated wires are inserted into two unused ports in the 36-pin connector, and a ground wire added)
  • Handy for motorcycle models with tight clearances around the ECM such as Dyna, Softail
  • Rocker and 02-05 V-Rod models
  • Made in the USA
  • Requires ThunderMax ECM with Mini USB communication port beginning
  • November 2012
  • Will not work on previous model ThunderMax ECM
Specification Details
CARB Approved No
Country of Origin USA

Vehicle Fitment


Fitment is guaranteed or your money back plus free return shipping.
Don’t waste time installing a product that doesn't fit. We worked hard ensuring that this product is an exact fit on the vehicles listed below.

Harley Davidson
  • VRSCA V-Rod 2002-2005
  • VRSCB V-Rod 2004-2005

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