10 Best Brake Controllers 2025 in the United States

The REESE Towpower 8507111 Brakeman IV is a compact digital brake controller designed for those who need a reliable solution for towing. One of its standout features is the digital display, which allows users to easily see and adjust the brake settings, enhancing the user experience. It supports up to eight braking systems, making it suitable for a variety of towing needs. Additionally, the small design means it can be mounted in various orientations without the hassle of leveling, which can be a big plus for users with limited installation space or those who appreciate a tidy interior setup.

While the compact design is convenient, some users may find the smaller interface less intuitive than larger models, especially if they prefer clearer visual indicators for adjustments. Installation is generally straightforward, but those unfamiliar with wiring for towing setups might still find it a challenge. The advanced internal circuit protection is a great safety feature, but it doesn't eliminate the need for proper installation and setup to ensure optimal performance.

This brake controller is versatile and well-suited for recreational users and light to moderate towing needs, but heavy-duty users might want to consider more robust options. If you're looking for a straightforward, reliable brake controller for occasional use, the REESE Towpower 8507111 is a solid choice.

The Tekonsha 90160 Primus IQ Electronic Brake Control is a solid choice for those in need of a reliable brake controller, especially for trailers. One of its standout strengths is the Plug-N-Play feature, which simplifies installation, although it does require a T-connector, sold separately, to connect to your vehicle. Its digital LED readout displays diagnostics, making it user-friendly by alerting you to any issues. The controller also works proportionally, even in reverse, adding convenience and safety when backing up. Plus, it includes a Boost feature that enhances braking control, which can be particularly beneficial when towing heavier loads.

There are a few drawbacks to consider. While the self-diagnostics and LED readout are helpful, new users may need some time to familiarize themselves with these features. The need for a separate T-connector could be an inconvenience for buyers who expect an all-in-one solution. Additionally, while the Primus IQ has a universal fit, it’s always good to ensure compatibility with your specific vehicle and trailer setup.

This brake controller balances ease of use with solid performance, making it particularly suitable for everyday users and those who may be less experienced with trailer towing.

The Tekonsha 8508220 Brake-EVN Proportional Electric Trailer Brake Controller offers a reliable solution for those towing trailers with 1-4 axles. One of its main strengths is its proportional braking system, which adjusts the trailer's brake intensity based on the tow vehicle's braking, thanks to an internal inertia sensor. This ensures smoother and more controlled stops, enhancing safety.

It is versatile, being compatible with a wide range of vehicles, including Ford, GM, Chevy, Dodge, RAM, Toyota, and Jeep, and works with trailers having 2, 4, 6, or 8 brakes. The Plug & Play installation feature makes it user-friendly, especially for those who may not be very experienced with vehicle modifications. The removable electrical connector also adds to its convenience, enabling easy uninstallation when needed.

The LED display is clear and provides real-time diagnostics and alerts, which is beneficial for maintaining awareness of the braking system's status. Additionally, the ability to manually apply the trailer brakes using a control lever adds an extra layer of control in emergency situations. On the downside, the need for a vehicle-specific Tekonsha Plug & Play wiring harness, which is sold separately, could be seen as an extra cost and a potential hassle for some users. Furthermore, while the product's dimensions and weight make it compact and lightweight, the 1x1x1 inch dimension listed might be inaccurate and potentially misleading.