Used 2021 Ford Mustang Ecoboost Fastback

  • Used
$21,988Details
Finance Terms
Niello Acura
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    The overview

    Exterior Color
    Iconic Silver
    Interior Color
    Ebony
    Odometer
    35,221 miles
    Body/Seating
    Fastback/4 seats
    Transmission
    Automatic
    Drivetrain
    RWD
    Engine
    4
    VIN
    1FA6P8TH8M5139605
    Stock Number
    17491X

      The highlights

      • Lane departure
      • Emergency communication system
      • Wireless phone connectivity
      • Exterior parking camera rear
      • Auto high-beam headlights
      • Rain sensing wipers
      • Speed sensitive wipers
      • Auto-dimming rearview mirror
      • Split folding rear seat
      • Remote keyless entry
      • Steering wheel mounted audio controls
      • Fully automatic headlights

      A closer look at what’s included

      Included Options
      • 4 Cylinder Engine
      • 4-Wheel Disc Brakes
      • 6-Speed M/T
      • A/C
      • ABS
      • Adjustable Steering Wheel
      • Aluminum Wheels
      • AM/FM Stereo
      • Auto-Dimming Rearview Mirror
      • Automatic Headlights
      • Auxiliary Audio Input
      • Back-Up Camera
      • Blind Spot Monitor
      • Brake Assist
      • Bucket Seats
      • Cloth Seats
      • Cruise Control
      • Daytime Running Lights
      • Driver Air Bag
      • Driver Illuminated Vanity Mirror
      • Driver Vanity Mirror
      • Engine Immobilizer
      • Floor Mats
      • Front Head Air Bag
      • Gasoline Fuel
      • Intermittent Wipers
      • Keyless Entry
      • Keyless Start
      • Lane Keeping Assist
      • Leather Steering Wheel
      • Locking/Limited Slip Differential
      • MP3 Player
      • Pass-Through Rear Seat
      • Passenger Air Bag
      • Passenger Illuminated Visor Mirror
      • Passenger Vanity Mirror
      • Power Door Locks
      • Power Mirror(s)
      • Power Steering
      • Power Windows
      • Rain Sensing Wipers
      • Rear Defrost
      • Rear Head Air Bag
      • Rear Wheel Drive
      • Smart Device Integration
      • Stability Control
      • Steering Wheel Audio Controls
      • Telematics
      • Tire Pressure Monitor
      • Tires - Front Performance
      • Tires - Rear Performance
      • Transmission w/Dual Shift Mode
      • Trip Computer
      • Turbo/Supercharged
      • Variable Speed Intermittent Wipers
      • Wheel Locks
      • WiFi Hotspot
      • 1-touch down
      • 1-touch up
      • Air conditioning
      • Auto-dimming rearview mirror
      • Driver door bin
      • Driver vanity mirror
      • Emergency communication system: 911 Assist
      • Front beverage holders
      • Illuminated entry
      • Overhead console
      • Passenger door bin
      • Passenger vanity mirror
      • Power windows
      • Proximity key: doors and push button start
      • Remote engine start: smart device only (subscription required)
      • Remote keyless entry
      • Speed control
      • Telescoping steering wheel
      • Tilt steering wheel
      • Alloy wheels
      • Four wheel independent suspension
      • Front anti-roll bar
      • Power steering
      • Rear anti-roll bar
      • Speed-sensing steering
      • 1st row LCD monitors: 2
      • Radio data system
      • Steering wheel mounted audio controls
      • Wireless phone connectivity: Bluetooth
      • Front center armrest
      • Front seats: bucket
      • Leather shift knob
      • Max seating capacity: 4
      • Rear seats: bench
      • Rear seats Folding position: fold forward seatback
      • Seat Upholstery: cloth
      • Split folding rear seat
      • Compressor: intercooled turbo
      • Cylinder configuration: I-4
      • Cylinder deactivation
      • Drive type: rear-wheel
      • Engine liters: 2.3L
      • Engine location: front
      • Fuel economy city: 21mpg
      • Fuel economy combined: 24mpg
      • Fuel economy highway: 29mpg
      • Fuel tank capacity: 16.0gal.
      • Hybrid traction battery type: none
      • Limited slip differential: mechanical
      • Manual-shift auto: SelectShift
      • Number of valves: 16
      • Recommended fuel: Premium Unleaded
      • Standard fuel economy fuel type: gasoline
      • Torque: 350 lb.-ft. @ 3,000RPM
      • Transmission: 10 speed automatic
      • Variable valve control
      • Bumpers: body-color
      • Door mirrors: body-color
      • Power door mirrors
      • Rear cargo: trunk
      • Tailpipe finisher: chrome
      • Curb weight: 1,604kg (3,536lbs)
      • Engine bore x stroke: 87.6mm x 94.0mm (3.45" x 3.70")
      • Engine displacement: 2.3 L
      • Engine torque: 350 lb.-ft. @ 3,000RPM
      • Exterior body width: 1,915mm (75.4")
      • Exterior height: 1,382mm (54.4")
      • Exterior length: 4,783mm (188.3")
      • Front headroom: 955mm (37.6")
      • Front hiproom: 1,394mm (54.9")
      • Front legroom: 1,130mm (44.5")
      • Front shoulder room: 1,430mm (56.3")
      • Interior maximum rear cargo volume: 382 L (13 cu.ft.)
      • Interior rear cargo volume: 382 L (13 cu.ft.)
      • Passenger volume: 2,393L (84.5 cu.ft.)
      • Rear headroom: 884mm (34.8")
      • Rear hiproom: 1,204mm (47.4")
      • Rear legroom: 777mm (30.6")
      • Rear shoulder room: 1,326mm (52.2")
      • Turning radius: 5.6m (18.3')
      • Wheelbase: 2,720mm (107.1")
      • Appearance: analog
      • Auto high-beam headlights
      • Blind spot: Ford Co-Pilot360 - BLIS (Blind Spot Information System) warning
      • Compass
      • Delay-off headlights
      • Exterior parking camera rear
      • Front reading lights
      • Fully automatic headlights
      • Lane departure: Lane Keeping Alert active
      • Low tire pressure warning
      • Outside temperature display
      • Rain sensing wipers
      • Rear window defroster
      • Speed sensitive wipers
      • Tachometer
      • Trip computer
      • Variably intermittent wipers
      • Voltmeter
      • 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: Ford Co-Pilot360 - Automatic Emergency Braking (AEB) mitigation
      • Front pedestrian detection: prevention
      • Ignition disable
      • Knee airbag
      • Occupant sensing airbag
      • Overhead airbag
      • Panic alarm
      • Security system
      • Traction control
      Excellent Condition, CARFAX 1-Owner. Onboard Communications System, iPod/MP3 Input, Back-Up Camera, Alloy Wheels, TRANSMISSION: 10-SPEED SELECTSHIFT AU..., Turbo Charged, Non-Smoker vehicle, Full detail completed inside and out.

      KEY FEATURES INCLUDE
      Back-Up Camera, Turbocharged, iPod/MP3 Input, Onboard Communications System, Aluminum Wheels. Ford EcoBoost with Iconic Silver exterior and Ebony interior features a 4 Cylinder Engine with 310 HP at 5500 RPM*.

      OPTION PACKAGES
      TRANSMISSION: 10-SPEED SELECTSHIFT AUTOMATIC 3.15 Limited Slip Rear Axle Ratio, Leather-Wrapped Shift Knob.

      PRICED TO MOVE
      This Mustang is priced $1,400 below Kelley Blue Book.

      SHOP WITH CONFIDENCE
      Excellent Condition

      Pricing analysis performed on 1/19/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

      Track your progress

       
       
       
       

      KBB.com Consumer Reviews

      Kelley Blue Book Logo4.6out of 5 overall
      • 5.0

        Best car I ever owned.

        by Barakanocturna on Sunday, January 19, 2025

        The first time I saw this vehicle, I simply felt in love with it, because just from the looks of it, i simply couldn't get enough of those curves and and the shape of the design, like a fierce beast driving on the road. Then you have the leather seats, the nice dashboard, the powerful four cylinder engine, the incredible savings on gas you get from it, the sound system and the high performance package, etc., making this vehicle all that I need for my daily commute to go to work and back. My 2020 mustang ecoboost has been the best investment I have made on myself. One review I saw on Youtube says the sound of the muffler comes from the speakers of the car, well, that is not true. I use Pirelli P-Zero Corsa and I am never concerned about them slipping on the road around curves or on wet surfaces, unless I obviously drive like a maniac I assume or it is winter driving conditions, when these tires get more rigid due to being designed soft for gripping the road, I mean, they are not winter tires, but you can adjust the vehicle to winter driving in this case, not a problem. I also love the quick response from the engine in situations where sudden speed is needed to avoid a situation. That for me was the key reason why I saw this car is so convenient, because there are many idiots on the road and it is good to stay away from them. The insurance company is not gonna kill your pocket with it nor the police because, it is a 2.3L engine, right? I have a lot to say about this car so, I totally recommend this vehicle.…
      • 4.0

        Gas saving, fast and comfy

        by Josh A on Monday, June 05, 2023

        You can’t go wrong with one of these ecoboosts. I do recommend 2018 and up, though. Mine has the 10 speed trans with the performance package and it’s extremely quick and fun to drive. It’s my daily driver, so I couldn’t justify getting a gas hogging 5.0. Trust me, I love the GT’s. But for a daily driver, this has way more than enough power for me to have fun with (kept up with a 392 charger) and save money at the pump. Easy to work on, parts are fairly inexpensive to replace and they just look and drive great. Ps. I hit a dead deer, launched in the air and bottomed out. I was terrified the car was destroyed. The only thing that happened was a bent tie rod. These are built ford tough, for sure.…
      • 5.0

        MACH 1

        by smmonez on Wednesday, September 15, 2021

        As a teenager until my early 20s I drove the Mercury Capri and Chevrolet Camaro - then life happened with kids. This Mustang was the first time in a long time I got back into a pony car. I am loving it! The performance, handling, sound, and look of this Mach 1 is amazing. The only complaint I have is the Recaro seats are difficult to get in and out of and require a lot of effort - comfortable to sit in - just a pain to get out of.…
      Based on 226 consumer ratings for 2015–2023 models. Privacy
        Prices do not include government fees and taxes, any finance charges, any dealer document processing charge, any electronic filing charge and any emission testing charge. Pricing does not include services such as Recovr, which may be pre-installed on this vehicle and can be activated for an additional price.
        Inventory may change with recent sales and leases. Mileage may change due to test drives. Some vehicles shown for illustrative purposes. Actual vehicle image and details may differ. Every effort is made to provide accurate information; however, sometimes typos and price changes may occur. The Niello Company and its dealerships are not responsible for any errors, and we recommend confirming the information provided in person. Please call or visit us for more detail.
        Estimated city and highway MPG. See https://fueleconomy.gov/ for fuel economy combinations. Estimated city/highway MPG based on base engine and transmission combinations. Your actual mileage will vary.
        ! WARNING: Operating, servicing and maintaining a passenger vehicle or off-road vehicle can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, do not idle the engine except as necessary, service your vehicle in a well-ventilated area and wear gloves or wash your hands frequently when servicing your vehicle. For more information go to https://www.p65warnings.ca.gov/products/passenger-vehicle/.