Horizon brand’s parent company will not be shipping parts due to ongoing court proceedings. These parts are limited to stock on-hand and will not be reliably restocked.
We have sourced equivalent alternative parts that can be found by searching the speciation’s, or by calling us.Teksosha Primus™ IQ Electronic Brake Control, for 1 to 3 Axle Trailers, Proportional
Tekonsha brand new Primus IQ is a totally proportional electric trailer brake control, the new Primus®IQ is self-leveling so no level adjustment is necessary.
Utilizing the primary sensor technology from Prodigy®, the Primus®IQ now includes the “Boost” feature that gives users the ability to apply more initial trailer braking when towing heavier trailers. It works proportionally in reverse for backing into tough spots and includes a snap-in dash mounting clip and removable electrical connector that allows the unit to be quickly stored when not in use. You will appreciate the digital readout depicting a secure electrical connection, amount of voltage delivery to the trailer brakes and diagnostic features incorporated in the LED display.
Utilizes “Plug-N-Play” port for 2-plug adapters
Self-diagnostics features will illuminate LED readout when issues occur
Includes a “Boost” feature
Works proportionally in reverse
Snap-in dash mounting clip and hardware included
Digital LED readout
Limited lifetime warranty
Tekonsha Item Code 90160 - Primus IQ - Electric Trailer Brake Controls - Proportional Electric Brake Control - Brake Control Accessories
Tekonsha Brake Controls that utilize the 2-plug style of wiring harness are identified with the Plug & Play logo 2-Plug units are designed for brake controls that have a wiring port built into the back of the unit. Simply plug the brake control end of the wiring harness into the back of the brake control and the vehicle end into the automobile's port.
Quick, easy installation
Reduces brake control install time
Plugs into OEM harness under dash and the rear of the brake.
See Add-ons / Accessories to the right for Plug & Play wiring harness applications that fit vehicles equipped with a factory tow package
Tekonsha Proportional based controls offer a smooth braking response to almost any stop. Through the use of a sensing device, the brake control can determine the tow vehicle's rate of deceleration and then apply the trailer brakes to match. In other words, Proportional controls deliver power to the trailer brakes in direct relationship to the actual physical deceleration of the tow vehicle.
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We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.7
Out of 5.0
Overall Rating
96%
of customers that buyfrom this merchant give
them a 4 or 5-Star rating.
May 20, 2026 by Steven D. (LA, United States)
“Very pleased with my purchase”
May 19, 2026 by James L. (United States)
“I like the website, easy to order parts for my trailer. I’ll be using your site now. Glad I found it.”
May 18, 2026 by Giovanni D. (United States)
“Quick and easy I would definitely buy from you guys again”
