New 2018 Porsche 911 Carrera 4S Convertible in Rockville, MD

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Highlighted Features

  • Navigation system

  • Leather upholstery

  • Automatic temperature control

  • Wireless phone connectivity

  • Power convertible roof

  • Parking sensors

  • Exterior parking camera rear

  • Front dual zone A/C

Packages & Options

Included Packages

Sport Package

  • SportDesign Side Mirrors
  • Rear Axle Steering
  • Sport Chrono Package
  • Sport Exhaust System w/Tailpipes in Silver
  • GT Sport Steering Wheel

Included Options

4-Way Sport Seats Plus

BOSE Surround Sound System

Wheels: 20" Carrera Classic

Comments & Reviews

  • Comments:
    What a fantastic deal! How about this great vehicle!

    You'll appreciate its safety and convenience features! A turbocharger is also included as an economical means of increasing performance. Porsche prioritized handling and performance with features such as: a headlight cleaning system, a power convertible roof, and leather upholstery. Porsche made sure to keep road-handling and sportiness at the top of it's priority list. Smooth gearshifts are achieved thanks to the refined 6 cylinder engine, and all wheel drive keeps this model firmly attached to the road surface. Well tuned suspension and stability control deliver a spirited, yet composed, ride and drive

    We have a skilled and knowledgeable sales staff with many years of experience satisfying our customers needs. They'll work with you to find the right vehicle at a price you can afford. Stop by our dealership or give us a call for more information.

Detailed Specifications

Convenience Features

  • 1-touch down
  • Driver vanity mirror
  • Tilt steering wheel
  • Air conditioning
  • Garage door transmitter: HomeLink
  • Front beverage holders
  • Illuminated entry
  • Speed control
  • Front dual zone A/C
  • Telescoping steering wheel
  • Automatic temperature control
  • Power windows
  • Passenger door bin
  • Passenger vanity mirror
  • Remote keyless entry
  • Overhead console
  • Driver door bin
  • 1-touch up
  • Navigation system

Entertainment Features

  • Diversity antenna
  • Speaker type: BOSE
  • Primary LCD size: 7.0"
  • Radio data system
  • DVD-Audio
  • Wireless phone connectivity: Bluetooth
  • MP3 decoder
  • AM/FM radio: SiriusXM
  • 1st row LCD monitors: 2
  • Speakers: 12
  • Internal memory capacity (GB): 11 GB
  • CD player

Seats and Trim

  • Leather shift knob
  • Max seating capacity: 4
  • Rear seats: bucket
  • Leather steering wheel
  • Front seats: bucket
  • Front center armrest
  • Power passenger seat
  • Sport steering wheel
  • Power driver seat
  • Leather upholstery
  • Split folding rear seat


  • Basic warranty: 48 months/50,000miles
  • Roadside assistance coverage: 48 months/50,000miles
  • Powertrain warranty: 48 months/50,000miles
  • Corrosion perforation warranty: 144 months/ unlimited distance

Specs and Dimensions

  • Compression ratio: 10.00 to 1
  • Engine horsepower: 420hp @ 6,500RPM
  • Payload: 440kg (970lbs)
  • Turning radius: 5.4m (17.6')
  • Exterior height: 1,290mm (50.8")
  • Wheelbase: 2,451mm (96.5")
  • Exterior body width: 1,852mm (72.9")
  • Engine bore x stroke: 91.0mm x 76.0mm (3.58" x 2.99")
  • Interior maximum cargo volume: 283 L (10 cu.ft.)
  • Engine displacement: 3.0 L
  • Exterior length: 4,498mm (177.1")
  • Engine torque: 368 lb.-ft. @ 1,700RPM
  • Interior cargo volume: 125 L (4 cu.ft.)
  • GVWR: 2,000kg (4,409lbs)


  • Fuel economy city: 19mpg
  • Horsepower: 420hp @ 6,500RPM
  • Fuel economy highway: 28mpg
  • Transmission: 7 speed manual
  • Variable valve control
  • Engine liters: 3.0
  • Fuel tank capacity: 17.9gal.
  • Fuel economy combined: 22mpg
  • Cylinder configuration: H-6
  • Recommended fuel: Premium Unleaded
  • Engine location: rear
  • Torque: 368 lb.-ft. @ 1,700RPM
  • Variable intake manifold
  • Drive type: all-wheel drive
  • Number of valves: 24
  • Limited slip differential
  • Compressor: twin turbo

Body Exterior

  • Glass rear window
  • Spoiler
  • Tailpipe finisher: polished
  • Door mirrors: body-color
  • Convertible roof wind blocker
  • Power door mirrors
  • Bumpers: body-color
  • Convertible roof lining
  • Heated door mirrors
  • Power convertible roof

Safety and Security

  • Traction control
  • Integrated roll-over protection
  • Brake assist
  • Knee airbag
  • Electronic stability
  • Occupant sensing airbag
  • Dual front impact airbags
  • Passenger cancellable airbag
  • ABS brakes
  • Perimeter/approach lights
  • Security system
  • Dual front side impact airbags
  • 4 wheel disc brakes
  • Overhead airbag
  • Ignition disable


  • Front tires: 245/35YR20.0
  • Rear tires: 305/30YR20.0
  • Wheel size: 20"
  • Speed-sensing steering
  • Four wheel independent suspension
  • Tires: performance
  • Rear anti-roll bar
  • Front anti-roll bar
  • Power steering
  • Alloy wheels
  • Adaptive suspension

Lighting, Visibility and Instrumentation

  • Tachometer
  • Fully automatic headlights
  • Rear fog lights
  • Trip computer
  • Delay-off headlights
  • Display: analog
  • Variably intermittent wipers
  • Parking sensors: front and rear
  • Rear window defroster
  • Low tire pressure warning
  • Outside temperature display
  • Exterior parking camera rear
  • High intensity discharge headlights: Bi-Xenon
  • Rain sensing wipers
  • Front reading lights
  • Headlight cleaning

Get Today's Price

Contact Us

Porsche Bethesda

11990 Rockville Pike
Directions North Bethesda, MD 20852

  • CALL FOR AVAILABLE OFFERS: (855) 315-6860

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2018 Porsche 911 Convertible Carrera 4S
Exterior Color: Black

Interior Color: Targa Roof in Black

VIN Number: WP0CB2A90JS147800

Stock: JS147800

View this 2018 Porsche 911 Convertible Carrera 4S for sale at Porsche Bethesda

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Price excludes tax, tag, other governmental fees, freight and destination charges if any, dealer installed options and the dealer processing charge of $300.00.

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