2023 Subaru Ascent Onyx Edition - Subaru Certified

  • Certified vehicle
Mastria Price
$33,696
Mastria Subaru
Location Details
Call 617-701-9456
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    The overview

    Exterior Color
    Magnetite Gray
    Interior Color
    Gray
    Odometer
    19,159 miles
    Body/Seating
    SUV/7 seats
    Fuel Economy
    19/25 MPG City/Hwy
    Transmission
    Lineartronic CVT
    Drivetrain
    All-Wheel Drive
    Engine
    H-4 cyl
    VIN
    4S4WMAHD4P3458818
    Stock Number
    S6050A
    • Show Me the CARFAX 1-Owner Badge

    The highlights

    • Lane departure
    • Automatic temperature control
    • Emergency communication system
    • Power moonroof
    • Wireless phone connectivity
    • Exterior parking camera rear
    • Front dual zone A/C
    • Auto high-beam headlights
    • Auto-dimming rearview mirror
    • 3rd row seats
    • Split folding rear seat
    • Heated front seats
    • 1-touch down
    • 1-touch up
    • Adaptive Cruise Control: EyeSight Adaptive Cruise Control
    • Air conditioning
    • Auto-dimming rearview mirror
    • Automatic temperature control
    • Driver door bin
    • Driver vanity mirror
    • Emergency communication system: STARLINK Safety and Security (Subscription Required)
    • Front beverage holders
    • Front dual zone A/C
    • Garage door transmitter: HomeLink
    • Heated steering wheel
    • Illuminated entry
    • Moonroof sunshade: power
    • Overhead console
    • Passenger door bin
    • Passenger vanity mirror
    • Power moonroof
    • Power windows
    • Proximity key: doors and push button start
    • Rear air conditioning
    • Rear beverage holders
    • Rear door bins
    • Remote engine start: smart device only (subscription required)
    • Remote keyless entry
    • Speed control
    • Telescoping steering wheel
    • Tilt steering wheel
    • Trunk/hatch auto-latch
    • Alloy wheels
    • Four wheel independent suspension
    • Front anti-roll bar
    • Front tires: 245/50HR20.0
    • Power steering
    • Rear anti-roll bar
    • Rear tires: 245/50HR20.0
    • Speed-sensing steering
    • Wheel size: 20"
    • 1st row LCD monitors: 2
    • AM/FM radio: SiriusXM
    • Primary LCD size: 11.6"
    • Radio data system
    • Satellite radio trial duration with new vehicle purchase (months): 4
    • Smart device integration: STARLINK/Apple CarPlay/Android Auto
    • Speakers: 6
    • Steering wheel mounted audio controls
    • Wireless phone connectivity: Bluetooth
    • 3rd row seats: bench
    • Front center armrest
    • Front seats: bucket
    • Heated front seats
    • Leather shift knob
    • Leather steering wheel
    • Max seating capacity: 7
    • Power driver seat
    • Rear seats: bucket
    • Rear seats Folding position: fold forward seatback
    • Reclining 3rd row seat
    • Seat Upholstery: leatherette StarTex
    • Split folding rear seat
    • Compressor: intercooled turbo
    • Cylinder configuration: H-4
    • Drive type: Symmetrical All-Wheel Drive all-wheel
    • Engine liters: 2.4L
    • Engine location: front
    • Fuel economy city: 19mpg
    • Fuel economy combined: 21mpg
    • Fuel economy highway: 25mpg
    • Fuel tank capacity: 19.3gal.
    • Horsepower: 260hp @ 5,600RPM
    • Hybrid traction battery type: none
    • Limited slip differential: brake actuated
    • Manual-shift auto
    • Mode select transmission
    • Number of valves: 16
    • Recommended fuel: Regular Unleaded
    • Standard fuel economy fuel type: gasoline
    • Torque: 277 lb.-ft. @ 2,000RPM
    • Transmission: continuously variable automatic
    • Variable valve control
    • Approach angle: 18 deg
    • Departure angle: 22 deg
    • Ground clearance (min): 221mm (8.7")
    • Ramp breakover angle: 18 deg
    • Bumpers: body-color
    • Heated door mirrors
    • Power door mirrors
    • Power liftgate
    • Rear cargo: power liftgate
    • Spoiler
    • Tailpipe finisher: polished
    • Trailer sway control
    • Turn signal indicator mirrors
    • 3rd row headroom: 919mm (36.2")
    • 3rd row hiproom: 1,166mm (45.9")
    • 3rd row legroom: 805mm (31.7")
    • 3rd row shoulder room: 1,448mm (57.0")
    • Compression ratio: 10.60 to 1
    • Curb weight: 2,056kg (4,533lbs)
    • Engine bore x stroke: 94.0mm x 86.0mm (3.70" x 3.39")
    • Engine displacement: 2.4 L
    • Engine horsepower: 260hp @ 5,600RPM
    • Engine torque: 277 lb.-ft. @ 2,000RPM
    • Exterior body width: 1,930mm (76.0")
    • Exterior height: 1,819mm (71.6")
    • Exterior length: 4,999mm (196.8")
    • Front headroom: 1,026mm (40.4")
    • Front hiproom: 1,468mm (57.8")
    • Front legroom: 1,072mm (42.2")
    • Front shoulder room: 1,552mm (61.1")
    • GVWR: 2,722kg (6,000lbs)
    • Interior maximum rear cargo volume: 2,061 L (73 cu.ft.)
    • Interior rear cargo volume: 498 L (18 cu.ft.)
    • Passenger volume: 4,253L (150.2 cu.ft.)
    • Rear headroom: 983mm (38.7")
    • Rear hiproom: 1,453mm (57.2")
    • Rear legroom: 980mm (38.6")
    • Rear shoulder room: 1,532mm (60.3")
    • Towing capacity: 2,268kg (5,000lbs)
    • Turning radius: 5.8m (19.0')
    • Wheelbase: 2,891mm (113.8")
    • Appearance: analog
    • Auto high-beam headlights
    • Blind spot: Blind Spot Detection (BSD) warning
    • Delay-off headlights
    • Exterior parking camera rear
    • Front fog lights
    • Front reading lights
    • Fully automatic headlights
    • Lane departure: EyeSight Lane Keep Assist active
    • Low tire pressure warning
    • Outside temperature display
    • Rear reading lights
    • Rear window defroster
    • Rear window wiper
    • Tachometer
    • Trip computer
    • Variably intermittent wipers
    • 4 wheel disc brakes
    • ABS brakes
    • Adjustable head restraints: driver and passenger w/tilt
    • Brake assist
    • Dual front impact airbags
    • Dual front side impact airbags
    • Electronic stability
    • Forward collision: EyeSight Pre-Collision Braking mitigation
    • Front pedestrian detection: prevention
    • Ignition disable
    • Knee airbag
    • Occupant sensing airbag
    • Overhead airbag
    • Panic alarm
    • Perimeter/approach lights
    • Rear collision: Reverse Automatic Braking mitigation
    • Security system
    • Tracker system: STARLINK Safety and Security (Subscription Required)
    • Traction control
    Discover the ultimate family-friendly SUV with the 2023 Subaru Ascent Onyx Edition Subaru Certified. This exceptional vehicle combines advanced technology, exceptional safety features, and unparalleled versatility, making it the perfect choice for your next adventure.

    Meticulously inspected and certified, this Ascent Onyx Edition is packed with an impressive array of premium features:

    • 7-Passenger Seating
    • Adaptive Cruise Control
    • Android Auto and Apple CarPlay
    • Blind Spot Monitoring
    • Heated Seats and Steering Wheel
    • Panoramic Moonroof
    • Power Liftgate
    • Rear Backup Camera
    • And much more

    With its powerful 2.4L 4-cylinder DOHC engine, Lineartronic CVT, and Symmetrical All-Wheel Drive, the Ascent Onyx Edition delivers an exceptional driving experience, offering an impressive 19 city/25 highway MPG.

    As a Subaru Certified Pre-Owned vehicle, this Ascent Onyx Edition has undergone a rigorous 152-point inspection and comes with a comprehensive warranty and additional benefits:

    • 152-Point Inspection
    • Roadside Assistance
    • $0 Deductible Warranty
    • Transferable Warranty
    • Vehicle History Report
    • Powertrain Limited Warranty: 84 Months/100,000 Miles
    • SiriusXM 3-Month Trial Subscription
    • $500 Owner Loyalty Coupon
    • 1-Year STARLINK Subscription

    Experience the ultimate in family-focused versatility, safety, and performance with the 2023 Subaru Ascent Onyx Edition Subaru Certified. Visit our showroom today and let us demonstrate how this exceptional SUV can enhance your daily adventures and create lasting memories with your loved ones.

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    Peace of mind

    vehicle history report

    Vehicle history report

    • Title information
    • Odometer readings
    • Accident data (if applicable)
    • Service history
    • Vehicle usage
    • Recall information (if applicable)
    • Warranty status
    Free CarFax report

    Optional add-on protection

    • GAP Protection
    • Lifetime Powertrain
    • Tires and Wheels
    • Paint Protection

    A name you can trust

    Mastria Subaru is dedicated to your satisfaction before, during, and after your purchase. We'll go the extra mile to take care of you.
    More about us

    KBB.com Consumer Reviews

    Kelley Blue Book Logo4.0out of 5 overall
    • 5.0

      The Great Ascent

      by Dorrellkc on 1/30/2026 3:00:46 AM

      If your looking for a big Forester then the Ascent is it. Gas mileage is more smiles per gallon vs anything reasonable. The third row comes in handy when needed, but don't expect to put full size adults in the third row for more than a couple of hours. The third row should be reserved for the kids. The radio is ok but it does lag from the initial startup of the car to pressing buttons which is a bit annoying and I wish that I could update the software to the new software that is in the 26 Outback. Even with all of that said, the Ascent fits our needs and we are happy with the AWD system and the overall handling. The Ascent is a joy to drive and has been very capable when needed. Keep up with the maintenance schedule and drive it like a normal human and the vehicle will treat you well.…
    • 5.0

      Love this car

      by Roddy on 10/20/2025 2:34:58 PM

      The Ascent has comfortable seating with plenty of inside room with ease of entering and exiting, great visibility, smooth ride and plenty of power with the 2.5. Turbo. Gas mileage seems good for an all wheel drive ( if you don't have a heavy foot ). Outside noise is minimal. A relaxing drive on any road trip adventure.…
    • 5.0

      23 Ascent Premium

      by JBTN on 8/17/2025 1:38:49 PM

      Purchased in July of 2023 in Boone, NC. 25 months and 63 k miles later, I really like this auto. Issues experienced were the cell phone technology with several return trips before it stopped being an issue. Mileage is less around town than the expected 23 miles per gallon. The mileage on the interstate is better than the 26 mpg expected. Enjoy the safety items, large doors, storage and seating up to 5 adults and 3 kids with our bench seats. I enjoy this car much more than expected. Seats are not the most comfortable but ok. Hoping that the turbo holds up but no more than any turbo. I really am hopeful that this model turbo will indeed be better than most. Really appreciate sitting up in the car almost like a truck. Really glad that the Ascent does not have the auto stop issue that I believe to be a danger to drivers with an unexpected pause. Do wish that the technology control panel had knobs as the current set up, like most cars, i can be distracting. In summary, really good experience to date. I will buy this car again if this car maintains the reliability and dependability. Time will tell. Subaru, if you are reading this, blind spot monitoring should be a base item in every car you make. Forget about sunrooms and dogs and cats and make each Subaru safer with blind spot monitoring. Safety and reliability are your selling points, so make it happen.…
    All reviews on KBB.com
    Based on 58 consumer ratings for 2019–2026 models. Privacy
      All advertised prices are subject to change and include a $500 finance incentive available only when financing is obtained through the dealership with one of its participating lenders. This incentive is provided by the lender and passed along to the customer as a discount to the vehicle price. Customers electing to secure financing independently or pay cash will not qualify for this incentive, and the advertised price will be increased by $500. Prices do not include tax, title, registration, documentation fees, or optional products.