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Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit
Curt Discovery Electric Trailer Brake Controller and Harness Kit

Curt Discovery Next Electric Trailer Brake Control For 19-25 Subaru Ascent

Model: CU81JI
Includes Everything Pictured:
Discovery NEXT Trailer Brake Controller Time-Delay
Trailer Brake Controller Harness
Installation Hardware (if required)
Installation Instructions (if required)
Installation Schematics & Diagrams (if required)

This Brake Controller Fits The Following Vehicles:

  • 2019 - 2025 Subaru Ascent All Models

CURT 51126 Discovery NEXT Electric Trailer Brake Controller, Time-Delay, Fully Adjustable, Low Profile, 2-4 Axles, Plug-and-Play (QTY 1)

Manufactured by: Curt

Introducing the CURT Discovery NEXT, a powerful, compact, and user-friendly brake controller designed to ensure reliable operation of your electric trailer brakes right from the comfort of your vehicle's cabin With its sleek and modern design, as well as a low-profile bracket for improved clearance, this controller delivers exceptional control Manage the braking system of 2-8 trailers at a time, accommodating 1-4 axles, with ease thanks to its fully adjustable settings that seamlessly adapt to your specific vehicle-trailer configuration.

The Discovery NEXT represents an upgraded and enhanced iteration of our highly regarded Discovery brake controller It boasts compatibility with a wide range of brake systems, including low-volt, PWM, ABS, cruise control, and electric over hydraulic brakes Its slim profile strikes a balance between functionality and modern aesthetics, ensuring powerful brake control is right at your fingertips without overwhelming your vehicle's dashboard.

Stay informed about your brake settings at a glance, courtesy of the LED display that showcases power adjustments in precise 0.5 increments The display also provides comprehensive full-text diagnostics, simplifying troubleshooting, while the adjustable brightness guarantees optimal visibility for towing during any time of the day or night Moreover, the included unique mounting bracket further enhances clearance, allowing for an unobtrusive installation.

Equipped with a time-delay feature, the Discovery NEXT brake controller offers fully adjustable power and ramp time to achieve precise control With a selection of 10 gain settings and nine load settings, you can finely calibrate the controller to align perfectly with your specific towing requirements The ramp-up progress is clearly indicated through LED indicators, and the brightness is adjustable to suit the conditions of daytime or nighttime towing..

Features:

  • Slim, low-profile design for a functional, modern aesthetic
  • Unique bracket system for improved dash clearance
  • Fully adjustable power and ramp time
  • Operates 2-8 trailer brakes at a time (1-4 axles)
  • No internal moving parts and no leveling required
  • 10 gain settings and 9 load settings to adapt to various driving conditions
  • LED display shows power adjustments in 0.5 increments
  • Day-night mode and adjustable brightness for optimal visibility
  • Mounts anywhere in the vehicle, at any angle
  • Full-text diagnostics for easier troubleshooting
  • Compatible with low-volt, PWM, ABS, cruise control and electric over hydraulic
  • Auto-sleep mode prevents battery drain after five minutes of idle time
  • Plug-and-play install with vehicle-specific quick plug harness (sold separately)

Quick plug harness installs with plug-and-play convenienceWire colors match standard brake controller harnessesIncludes 24" of 12 gauge wire for flexible installationSlit-loom sleeve keeps wires contained and protected (QTY 1)

Manufactured by: Curt


List of Fitment Years:

2025, 2024, 2023, 2022, 2021, 2020, 2019
Hitches Near Me: We operate out of several warehouses across the country, ensuring faster delivery to your location.

$121 99 $143.10 15% OFF

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$143.10 $121 99

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Fits Vehicle Styles

Product Details

  • Brand: Curt
  • Model: CU81JI
  • Includes: Discovery Next Brake Control,  Plug Adapter
Compatibility Chart
Year Range Make Model Style

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File Size
pdf_curt_51126.pdf 1.02MB Download

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Description

Includes Everything Pictured:
Discovery NEXT Trailer Brake Controller Time-Delay
Trailer Brake Controller Harness
Installation Hardware (if required)
Installation Instructions (if required)
Installation Schematics & Diagrams (if required)

This Brake Controller Fits The Following Vehicles:

  • 2019 - 2025 Subaru Ascent All Models

CURT 51126 Discovery NEXT Electric Trailer Brake Controller, Time-Delay, Fully Adjustable, Low Profile, 2-4 Axles, Plug-and-Play (QTY 1)

Manufactured by: Curt

Introducing the CURT Discovery NEXT, a powerful, compact, and user-friendly brake controller designed to ensure reliable operation of your electric trailer brakes right from the comfort of your vehicle's cabin With its sleek and modern design, as well as a low-profile bracket for improved clearance, this controller delivers exceptional control Manage the braking system of 2-8 trailers at a time, accommodating 1-4 axles, with ease thanks to its fully adjustable settings that seamlessly adapt to your specific vehicle-trailer configuration.

The Discovery NEXT represents an upgraded and enhanced iteration of our highly regarded Discovery brake controller It boasts compatibility with a wide range of brake systems, including low-volt, PWM, ABS, cruise control, and electric over hydraulic brakes Its slim profile strikes a balance between functionality and modern aesthetics, ensuring powerful brake control is right at your fingertips without overwhelming your vehicle's dashboard.

Stay informed about your brake settings at a glance, courtesy of the LED display that showcases power adjustments in precise 0.5 increments The display also provides comprehensive full-text diagnostics, simplifying troubleshooting, while the adjustable brightness guarantees optimal visibility for towing during any time of the day or night Moreover, the included unique mounting bracket further enhances clearance, allowing for an unobtrusive installation.

Equipped with a time-delay feature, the Discovery NEXT brake controller offers fully adjustable power and ramp time to achieve precise control With a selection of 10 gain settings and nine load settings, you can finely calibrate the controller to align perfectly with your specific towing requirements The ramp-up progress is clearly indicated through LED indicators, and the brightness is adjustable to suit the conditions of daytime or nighttime towing..

Features:

  • Slim, low-profile design for a functional, modern aesthetic
  • Unique bracket system for improved dash clearance
  • Fully adjustable power and ramp time
  • Operates 2-8 trailer brakes at a time (1-4 axles)
  • No internal moving parts and no leveling required
  • 10 gain settings and 9 load settings to adapt to various driving conditions
  • LED display shows power adjustments in 0.5 increments
  • Day-night mode and adjustable brightness for optimal visibility
  • Mounts anywhere in the vehicle, at any angle
  • Full-text diagnostics for easier troubleshooting
  • Compatible with low-volt, PWM, ABS, cruise control and electric over hydraulic
  • Auto-sleep mode prevents battery drain after five minutes of idle time
  • Plug-and-play install with vehicle-specific quick plug harness (sold separately)

Quick plug harness installs with plug-and-play convenienceWire colors match standard brake controller harnessesIncludes 24" of 12 gauge wire for flexible installationSlit-loom sleeve keeps wires contained and protected (QTY 1)

Manufactured by: Curt


List of Fitment Years:

2025, 2024, 2023, 2022, 2021, 2020, 2019
Hitches Near Me: We operate out of several warehouses across the country, ensuring faster delivery to your location.

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