Throttle By Wire Extension Kit — Harley-Davidson, 17.5 in (44.5 cm), Black

LA CHOPPERS Throttle By Wire Extension Kit — Harley-Davidson, 17.5 in (44.5 cm), Black – 16-20 Touring, 16-20 Trike, 16-17 Softail, 16-17 Dyna

LA CHOPPERS
2120-0840
LA-8999-02

OEM-style extension harness for throttle-by-wire systems; enables plug-and-play handlebar swaps while preserving switch signals.

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€65.12
€79.09
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Direct OEM replacement from the switch housing to the CAN-Bus control module, preserving factory signal integrity and electrical performance.

Allows easy plug-and-play installation of aftermarket handlebars while maintaining full switch functionality and reducing installation time.

Engineered for secure connections and tidy routing to follow factory harness paths and minimize interference.

No splicing or soldering required—designed for a straightforward, reliable swap.

: 2120-0840
In Stock

Data sheet

Type
Extension, Handlebar Switch
Units
Kit
Color/Finish
Black
Brand
LA CHOPPERS
For Make
Harley-Davidson®
Connector Type
Pin
Wire/Cable Length
44,5 cm (17-1/2")
Harley Family
Dyna
Softail
Touring
Trike

This product fits the following vehicles. Use the filters below to narrow down the list if needed.

Manufacturer Model Family Year Notes
Harley Davidson Road King Touring 2016
Harley Davidson Road King 107 Touring 2017
Harley Davidson Road King 107 Touring 2018
Harley Davidson Road King 107 Touring 2019
Harley Davidson Road King 107 Touring 2017
Harley Davidson Road King 107 Touring 2018
Harley Davidson Road King 107 Touring 2019
Harley Davidson Road King 107 Touring 2020
Harley Davidson Road King Special 107 Touring 2018
Harley Davidson Electra Glide Ultra Classic Touring 2016
Harley Davidson Electra Glide Ultra Classic 107 Touring 2017
Harley Davidson Electra Glide Ultra Classic 107 Touring 2018
Harley Davidson Electra Glide Ultra Classic 107 Touring 2019
Harley Davidson Electra Glide Ultra Classic Low Touring 2016
Harley Davidson Trike Tri Glide Ultra Classic Trike 2016
Harley Davidson Trike Tri Glide Ultra Classic 107 Trike 2017
Harley Davidson Tri Glide Ultra 107 Trike 2018
Harley Davidson Tri Glide Ultra 107 Trike 2019
Harley Davidson Tri Glide Ultra 114 Trike 2020
Harley Davidson Electra Glide Ultra Limited Touring 2016
Harley Davidson Electra Glide Ultra Limited 107 Touring 2017
Harley Davidson Ultra Limited Shrine Edition 107 Touring 2018
Harley Davidson Glide Ultra Limited 114 Touring 2019
Harley Davidson Glide Ultra Limited 114 Touring 2020
Harley Davidson Electra Glide Ultra Limited Low Touring 2016
Harley Davidson Electra Glide Ultra Limited Low 107 Touring 2017
Harley Davidson Ultra Limited Low 107 Touring 2018
Harley Davidson Ultra Limited Low 114 Touring 2019
Harley Davidson Street Glide Touring 2016
Harley Davidson Street Glide Touring 2016
Harley Davidson Street Glide 107 Touring 2017
Harley Davidson Street Glide 107 Touring 2018
Harley Davidson Street Glide 107 Touring 2019
Harley Davidson Street Glide 107 Touring 2017
Harley Davidson Street Glide 107 Touring 2018
Harley Davidson Street Glide 107 Touring 2019
Harley Davidson Street Glide 107 Touring 2020
Harley Davidson Street Glide Special Touring 2016
Harley Davidson Street Glide Special 107 Touring 2017
Harley Davidson Street Glide Special Anniversary 107 Touring 2018
Harley Davidson Street Glide Special 114 Touring 2019
Harley Davidson Street Glide Special 114 Touring 2020
Harley Davidson Freewheeler Trike 2016
Harley Davidson Freewheeler 107 Trike 2017
Harley Davidson Freewheeler 107 Trike 2018
Harley Davidson Freewheeler 107 Trike 2019
Harley Davidson Freewheeler 114 Trike 2020
Harley Davidson Softail Slim Softail 2016
Harley Davidson Softail Slim Softail 2017
Harley Davidson Softail Slim Softail 2016
Harley Davidson Softail Slim Softail 2017
Harley Davidson Softail Slim S Softail 2016
Harley Davidson Softail Slim S Softail 2017
Harley Davidson Heritage Softail Classic Softail 2016
Harley Davidson Heritage Softail Classic Softail 2017
Harley Davidson Fat Boy Softail 2016
Harley Davidson Fat Boy Softail 2017
Harley Davidson Fat Boy Special Softail 2016
Harley Davidson Fat Boy S Softail 2016
Harley Davidson Fat Boy S Softail 2017
Harley Davidson Softail Deluxe Softail 2016
Harley Davidson Softail Deluxe Softail 2017
Harley Davidson Road Glide Ultra Touring 2016
Harley Davidson Road Glide Ultra 107 Touring 2017
Harley Davidson Road Glide Ultra 107 Touring 2018
Harley Davidson Road Glide Ultra 114 Touring 2019
Harley Davidson Road Glide Touring 2016
Harley Davidson Road Glide Touring 2016
Harley Davidson Road Glide 107 Touring 2017
Harley Davidson Road Glide 107 Touring 2018
Harley Davidson Road Glide 107 Touring 2019
Harley Davidson Road Glide 107 Touring 2017
Harley Davidson Road Glide 107 Touring 2018
Harley Davidson Road Glide 107 Touring 2019
Harley Davidson Road Glide 107 Touring 2020
Harley Davidson Road Glide Special Touring 2016
Harley Davidson Road Glide Special 107 Touring 2017
Harley Davidson Road Glide Special 107 Touring 2018
Harley Davidson Road Glide Special 114 Touring 2019
Harley Davidson Road Glide Special 114 Touring 2020
Harley Davidson Dyna Low Rider S Dyna 2016
Harley Davidson Dyna Low Rider S Dyna 2017
Harley Davidson Breakout Softail 2016
Harley Davidson Breakout Softail 2017