Compare the2026 Toyota MiraiVS 2026 Subaru Trailseeker

The Mirai has standard Whiplash Injury Lessening Seats (WIL), which use a specially designed headrest to protect the driver and front passenger from whiplash. During a rear-end collision, the WIL system moves the headrests forward to prevent neck and spine injuries. The Trailseeker doesn’t offer a whiplash protection system.

Both the Mirai and the Trailseeker have standard driver and passenger frontal airbags, front side-impact airbags, driver and front passenger knee airbags, side-impact head airbags, front and rear seatbelt pretensioners, height adjustable front shoulder belts, four-wheel antilock brakes, traction control, electronic stability systems to prevent skidding, crash mitigating brakes, post-collision automatic braking systems, daytime running lights, lane departure warning systems, blind spot warning systems, rearview cameras, rear cross-path warning and driver alert monitors.

Toyota pays for scheduled maintenance on the Mirai for 3 years and 35000 miles. Toyota will pay for tire rotations, cabin filter replacement, brake fluid replacement, inspections, and any other required maintenance. Subaru doesn’t pay scheduled maintenance for the Trailseeker.

There are almost 2 times as many Toyota dealers as there are Subaru dealers, which makes it much easier should you ever need service under the Mirai’s warranty.

J.D. Power and Associates’ 2025 survey of the owners of three-year-old vehicles provides the statistics that show that Toyota vehicles are more reliable than Subaru vehicles. J.D. Power ranks Toyota fourth in reliability, above the industry average. With 50 more problems per 100 vehicles, Subaru is ranked 21st.

The Mirai can travel with zero emissions for 402 miles. The Trailseeker can’t move without running its internal combustion engine.

The Mirai’s tires provide better handling because they have a lower 55 series profile (height to width ratio) that provides a stiffer sidewall than the Trailseeker Premium’s standard 60 series tires.

For better ride, handling and brake cooling the Mirai has standard 19-inch wheels. Smaller 18-inch wheels are standard on the Trailseeker Premium.

For a smoother ride and more stable handling, the Mirai’s wheelbase is 2.7 inches longer than on the Trailseeker (114.9 inches vs. 112.2 inches).

The Toyota Mirai may be more efficient, handle and accelerate better because it weighs about 200 to 300 pounds less than the Subaru Trailseeker.

The Mirai is 8 inches shorter in height than the Trailseeker, making the Mirai much easier to wash and garage and drive (lower center of gravity).

The Mirai has .1 inches more front legroom, 2.1 inches more front hip room, .4 inches more front shoulder room and 6.6 inches more rear hip room than the Trailseeker.

With its sedan body style, valet key and remote trunk release lockout, the Mirai offers cargo security. The Trailseeker’s sport utility bodystyle defeats cargo security.

A standard locking glovebox (which can’t be accessed with the valet key) keeps your small valuables safer in the Mirai. The Trailseeker doesn’t offer locking storage for small valuables.

The Mirai uses gas struts to support the hood for easier service access. The Trailseeker uses a prop rod to support its heavy hood. It takes two hands to open the hood and set the prop rod, the prop rod gets in the way during maintenance and service, and the prop rod could be knocked out, causing the heavy hood to fall on the person maintaining or servicing the car.

The Mirai Limited has a standard heads-up display that projects speed and navigation instruction readouts in front of the driver’s line of sight, allowing drivers to view information without diverting their eyes from the road. The Trailseeker doesn’t offer a heads-up display.

The Mirai’s standard Smart Key System allows you to unlock the doors from any outside door handle, open the trunk, and start the car, all without removing the key from the pocket or purse. Keyless Access and Start standard on the Trailseeker doesn’t offer a sensor on the rear doors, so you’ll have to reach a front handle to unlock the rear door.

The Mirai’s power window, power lock, power mirror and cruise control switches are lit from behind, making them plainly visible and easier to operate at night. The Trailseeker’s power window (except driver window) and power lock switches are unlit, making them difficult to find at night and operate safely.

A power rear sunshade and manual rear side window sunshades are standard in the Mirai Limited to help block heat and glare for the rear passengers. The Trailseeker doesn’t offer a rear or rear side window sunshades.

The Toyota Mirai has a standard Homelink wireless remote control system for garage door operation and device management, conveniently located on the rear view mirror. Homelink® eliminates the need for separate garage door openers and associated risks of losing, breaking, or having dead batteries. Subaru charges extra for Homelink® on the Trailseeker.