2025 Subaru Outback Onyx Edition: Complete Review and Buyer’s Guide

• The 2025 Subaru Outback Onyx Edition is a compelling choice that elevates the legendary capability of the 2025 Subaru Outback with a dark, distinctive styling package and enhanced features.
• This model includes advanced safety technologies like standard Blind-Spot Detection and Rear Cross-Traffic Alert, Dual-function X-MODE for superior traction, water-repellent StarTex upholstery, and a high-resolution 11.6-inch multimedia touchscreen.
• The 2025 Subaru Outback, including the Onyx trim, is a Top Safety Pick and has earned a 5-Star Overall Vehicle Score from NHTSA. Customers can explore purchasing options at Dalton Subaru National City.

Also Read: 2025 Subaru Outback: All The Capability You Can Handle  

The 2025 Subaru Outback Onyx Edition offers a blend of style, safety, and practicality that’s hard to beat. With its sleek black trim and excellent crash safety ratings, it is the ideal SUV for San Diego residents who want a dependable vehicle, both on and off-road.

Among the entire 2025 Subaru Outback lineup, the Onyx Edition is a highly desirable package for tech-loving and style-conscious drivers. With improved traction control, high-tech connectivity, and specialized water-repellent upholstery, learn how you can make this trim yours when you visit Dalton Subaru.

Performance and Engine Power: Onyx Edition vs. Onyx Edition XT

The appeal of the Subaru Outback Onyx trim level lies in giving buyers two distinct powertrain options. This is an important consideration when choosing the right vehicle for your needs, especially with power output and capacity.

The Standard Onyx Engine

The entry Outback Onyx Edition comes standard with a naturally aspirated direct-injection SUBARU BOXER engine. This engine generates 182 horsepower and 176 lb-ft of torque. Paired with a Lineartronic Continuously Variable Transmission (CVT), this standard engine can deliver competitive gas mileage, reaching up to 32 MPG highway.

Apart from its solid foundation for routine driving, decent mileage, and range, the 2025 Outback Onyx Edition engine has a maximum towing capacity of up to 2,700 pounds.

Stepping Up to the Onyx Edition XT

For drivers who require more acceleration and greater hauling capability, the Outback Onyx XT is the correct choice. The “XT” designation means the inclusion of the direct-injection 2.4L turbocharged SUBARU BOXER engine, capable of delivering an impressive 260 horsepower and 277 lb ft of torque.

The turbo engine’s higher power directly translates to an increased Subaru Outback Onyx towing capacity. Trims equipped with the turbocharged engine, including the 2025 Subaru Outback Onyx Edition XT SUV, have a maximum towing capacity of 3,500 lbs, ideal for towing bikes, kayaks, or other gear needed for adventures.

Capability and Trail Readiness: Onyx Edition Features

Every 2025 Subaru Outback model is equipped with standard Symmetrical All-Wheel Drive, a system that optimizes traction in rain, snow, on bad roads, or even when there is no road at all.

This system constantly evaluates acceleration, braking, and cornering in real time to continuously deliver power to all four wheels, transferring power to the wheels with the most grip if a slip occurs. The system’s balanced layout delivers a solid connection with the road and a responsive drive.

A key upgrade found on the Outback Onyx and Onyx Edition XT trims is the standard dual-function X-MODE with Hill Descent Control. While X-MODE is standard on all trims, the dual-function system is more capable, optimizing the Symmetrical All-Wheel Drive with specific settings for deep snow, dirt, and mud for maximum traction.

When it comes to ground clearance, standard Outback models feature 8.7 inches. The dual-function X-MODE is also standard on Outback Wilderness, which has 9.5 inches of ground clearance and specialized off-road tires.

Outback Onyx vs. Limited and Outback Onyx vs. Wilderness

When customers compare the Subaru Outback Onyx vs Limited or the Subaru Outback Onyx vs Wilderness, they primarily look at styling, luxury, and specialized capability.

The Onyx Edition distinguishes itself visually with its unique design accents, which include:

• 18-inch black-finish alloy wheels
• Black mirrors, and
• Black rear badging

Inside, you’ll find StarTex water-repellent upholstery with green stitching. Compared to the Limited trim’s leather upholstery, the Onyx Edition and Onyx Edition XT are defined by this unique dark styling.

The question of Subaru Outback Onyx vs Wilderness centers on off-road prowess. While the Onyx XT shares the powerful turbo engine and the 3,500-lb towing capacity of the Wilderness, the Wilderness is optimized for expeditions with greater ground clearance (9.5 inches) and specialized all-terrain tires.

The Onyx trims, on the other hand, deliver that powerful performance and improved X-MODE in a distinctly sleek, blacked-out package.

Interior Comfort, Technology, and Distinctive Styling

The interior of the 2025 Subaru Outback Onyx Edition is built for comfort and technology. The cabin provides up to 109 cubic feet of passenger room. Even with a full set of passengers, there are 32.6 cubic feet of cargo space available. This space expands to 75.6 cubic feet when you lower the standard 60/40-split flat-folding rear seats.

It is also simpler to load cargo with its standard Hands-Free Power Rear Gate, which opens automatically even with your arms full.

The defining 2025 Subaru Outback Onyx Edition features is its StarTex water-repellent upholstery. This hard-wearing material is highly comfortable and durable, making it easy to clean after messy outdoor adventures.

Technology-wise, the Onyx trims come equipped with the high-resolution 11.6-inch touchscreen for the SUBARU STARLINK Multimedia system. This system includes standard wireless Apple CarPlay and Android Auto integration to control navigation and music applications without plugging in your smartphone.

Both the Onyx Edition and Subaru Outback Onyx XT also include the Harman Kardon premium audio system standard. This high-performance system features a 576-equivalent-watt 8-channel class-D amplifier and 12 speakers with a dedicated center channel speaker and a subwoofer for crisp, clear sound.

A notable tech feature of the Harman Kardon system is Clari-Fi™ Technology. This feature restores and corrects audio fidelity, especially for compressed digital music. This results in better sound quality even from digital files or streaming services.

Advanced Safety and Driver Assistance Features

Every 2025 Subaru Outback, including the 2025 Subaru Outback Onyx Edition, comes with the standard EyeSight Driver Assist Technology. This system acts like an extra set of eyes on the road. Its features include:

• Automatic Pre-Collision Braking alerts the driver and applies full braking force to help reduce or avoid frontal impacts
• Advanced Adaptive Cruise Control with Lane Centering steers, brakes, and controls the throttle to maintain a safe distance from the car ahead

Additional All-Around Awareness Technologies

The Outback Onyx trims also feature an entire suite of additional awareness technologies as standard equipment.

• Blind-Spot Detection monitors the vehicle’s rear and side areas and warns the driver with a visual indicator on each side mirror once it senses a vehicle in its blind spot.
• Rear Cross-Traffic Alert helps warn the driver of approaching traffic from the side while backing up.
• Reverse Automatic Braking detects objects and stops the vehicle itself to help avoid a possible collision when reversing

Final Note: Making the 2025 Subaru Outback Onyx Edition Yours

The Subaru Outback Onyx Edition is an excellent choice for drivers who value a unique aesthetic with robust capability and a high level of standard equipment. With its distinctive styling, standard dual-function X-MODE, and advanced infotainment system, the Onyx trim offers strong value in the 2025 Subaru Outback lineup.

Don’t miss out on owning the safest and most capable Subaru Outback for sale yet. Drop by Dalton Subaru National City in San Diego to see this SUV in person. Discover financial tips to drive home your new 2025 Subaru Outback Onyx Edition for sale today.

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