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U.S. customers are offered a free shipping option for orders with a discounted subtotal greater than $150.00 (before taxes applied). The order's shipment destination must reside within the United States of America. The free shipping options still utilize our standard postage providers and 3rd party shipping companies. Does not apply to large items such as exhausts, stands, and bodywork shipping. All terms and conditions that apply to normal orders will continue to apply to orders with a free shipping option.


An item returned within 30 days of purchase, that includes an accurate RMA#, in a perfectly new, unopened condition, and that complies with our other return policies, will not be charged a restocking fee.


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TST Front Signal Plug 3-3 Harness Converters for Select Honda Models

TST Front Signal Plug 3-3 Converters for Select Honda Models What's included. Close up of harness connectors. TST Image Carousel Close

TST Front Signal Plug 3-3 Harness Converters for Select Honda Models

TST Front Signal Plug 3-3 Harness Converters enable you to install aftermarket turn signals into the front of your Honda's wire harness without doing any cutting, splicing, or soldering. Simply plug them in, and your wiring job is done!

Applications: Check Applications Tab

Sold as a PAIR

Weight 0.06 LBS
Price: $9.99
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If buying this product as part of the Buy Together bundle below, define these options there.

Tech Tip Episode

Some information in this video is out of date, such as the number of different harness converters we offer for each manufacturer.


  • Turns aftermarket signals into a "plug and play" installation
  • OEM Honda 7-pin style connectors terminate in female bullet connectors
  • Guaranteed to work with TST branded turn signals
  • Can be used with other aftermarket turn signals with compatible male bullet connector


Don't waste your time or risk making a mistake while cutting, splicing, or soldering your OEM wires to install aftermarket turn signals. Eliminate that entirely and turn your installation process into a simple plug-and-play procedure. Our TST Front Signal Plug 3-3 Harness Converters feature a Honda 7-pin connector on one end with a female bullet connector on the other. Simply plug your applicable turn signals into this harness adapter and then mate that setup to your Honda's OEM connector. Wiring job done. If you plan to pair these converters with TST Industries branded signals, rest easy knowing that we guarantee the fitment.

NOTE: Our converters come with three wires; however, if your signals only utilize two, simply leave the extra unattached.


Manufacturer Model Years
Honda CRF250L Rally (FRONT ONLY) 2017, 2018, 2019
Honda CRF450L (FRONT ONLY) 2019 - Current
Honda Africa Twin (FRONT ONLY) 2016, 2017, 2018, 2019
Honda CB1000R 2018, 2019
Honda CB650R 2019
Honda CB300R 2019
  • (2) Honda 3-3 Harness Converters
  • 1 Year Warranty (See our warranty policy here)
Q: What do signal plug converters do?
A: They simply allow for a plug and play installation of your turn signals. If you intend to use these along with the TST Industries brand signals, the fit between the signals and converter is guaranteed.

Q: Do these converters give me running lights?
A: If the signals you are installing do not have a running light function, the 3-3 harness converters will not generate that feature. If the signals do support a running light, these 3-3 converters enable that feature to function properly.

Q: How long will it take for me to receive this once I order it?
A: Our handling time is 1-2 business days, and the shipping time varies based on the shipping method selected. To learn more about shipping times, please see the articles in our Terms & Conditions regarding domestic and international shipping here.

Q: I'm located outside of the United States. Will I have to pay duties on this item?
A: Some countries charge additional fees when a package is imported and delivered to the recipient. We have no way of knowing or estimating what these fees will be. It is the buyer's responsibility to cover these additional costs.

Q: What is your return and warranty policy?
A: Please read over our policies thoroughly on our terms and conditions page BEFORE making your purchase.
TST Industries Terms and Conditions


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