Motorcycle

TRAILER ISOLATOR 6-PIN MOLEX FLHTCU/FLHX/FLT 14-UP

Name: TRAILER ISOLATOR 6-PIN MOLEX FLHTCU/FLHX/FLT 14-UP
Brand: NAMZ CUSTOM CYCLE
SKU: NTI-4-5
Price: 106.43 USD
Availability: InStock

SKU NTI-4-5·Batteries

$106.43

In stock · stock as of Sep 16, 2026

Shipping calculated at checkout

30-day returns on unused parts

Details

Although some would argue that a trailer isolator is not needed, we beg to differ. The NAMZ Trailer Isolator takes power directly from the battery and grabs the signal from from your brakes, running light and both turn signals. This process sends those signals through a bank of 4 relays before it sends it off to the trailer. The relays draw power from the battery and NOT your OEM turn signal module, thus preventing premature module failure. A factory turn signal module is a few hundred dollars making our isolators a worth while investment.

Specs

Vehicle: Motorcycle
Weight Lb: 0.35
Shipping Class: standard

Vehicle Fitment

Check NAMZ CUSTOM CYCLE TRAILER ISOLATOR 6-PIN MOLEX FLHTCU/FLHX/FLT 14-UP (part NTI-4-5) against your vehicle before ordering.

Supplier-confirmed applications for this exact part. Match the year, make, and model below. A listed application is not confirmation for an unlisted vehicle.

Harley Davidson FLHTCU Electra Glide Ultra Classic

2014–2019

Harley Davidson FLHTCUL Electra Glide Ultra Classic Low

2015–2016

Harley Davidson FLHTCUTG Tri Glide Ultra Classic

2014–2021

Harley Davidson FLHTCUTGSE CVO Tri Glide

2020–2021

Harley Davidson FLHX Street Glide

2014–2021

Harley Davidson FLHXS Street Glide Special

2014–2021