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2017
Mercedes-Benz
AMG GT S Coupe Prior Design (PD) Widebody Aero Kit, AMP Forged Wheels

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5

Location

Dubai, ARE
ARE

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5
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Widebody, stage-two tuned, and finished in wild yellow — this AMG GT S is a twin-turbo V8 beast with insane grip and one-of-one presence.

Highlights

  • Prior Design (PD) widebody aero kit installed by Simon Motorsport LLC
  • 4.0-liter biturbo V8 with stage two tune and performance downpipes
  • AMP Forged staggered-width aluminum wheels
  • KW height-adjustable performance suspension
  • Just 48,858 kilometers driven
  • Recent inspection

Overview

SBX Cars is proud to offer for sale this 2017 Mercedes-Benz AMG GT S Coupe showing 48,858 kilometers at the time of this cataloging. Finished in custom yellow over a two-tone black and red leather interior, this supercar is offered in Dubai with two keys, build documentation, manuals, warranty documentation, service records, and registration cards.

The athletic 2017 AMG-GT was described by Car and Driver when new as a “track-devouring” grand-tourer. Its distinctive long-hood, fastback design was backed by a performance-tuned biturbo V8 powertrain.

This two-owner supercar underwent a widebody conversion and is said to be the only example of its kind in the UAE today. The transformation was performed by SMN (Simon) Motorsport LLC, a reputable firm known for its tuning and performance updates for high-end supercars. Using quality components from Prior Design, the car received enhancements to the bumpers, hood, fenders, and diffuser. It muscular new shape allowed for the fitment of 315-section rear tires, giving the car insane grip and acceleration.

SMN Motorsport also worked its magic under the hood, too, where a stage two tune and custom exhaust system ensured that this AMG performs and sounds like nothing else on the road. Its KW height-adjustable suspension yields agile, confident handling in even the most technical of driving circumstances. Without a doubt, this vivid Sun Yellow coupe demonstrates what can happen when the GT platform is elevated to unprecedented levels of exclusivity and performance.

Specifications & Options

Exterior

  • Sun Yellow “peelable” paint finish
    • Originally white in color
  • 700GTR widebody aero upgrade by Prior Design (PD)
    • Installed by Simon Motorsport (SMS)
    • Ultra-light construction
    • Front bumper
    • Front lip
    • 800GT-style hood (custom ventilated)
    • Side skirts
    • Wheel arches
    • Diffuser
    • PD800GT-style fender scoop
    • ‘Prior Design’ decals for hood and doors
  • LED headlights
  • LED daytime running lamps
  • Vented front fenders
  • Customized, vented hood
  • Chin spoiler
  • Black-finished mirrors
  • AMG-branded wing spoiler
  • Rear diffuser
  • Dual exhaust outlets
  • LED taillights
  • GTR badging
  • AMP Forged AMK-5K aluminum wheels
    • 20-inch front
    • 21-inch rear
    • Black finish
  • Michelin Pilot Sport 4S tires
    • 285/30 front
    • 315/30 rear

Interior

  • Red and black two-tone Nappa leather upholstery
    • Power-adjustable bucket seats
    • Driver and passenger memory
    • Harness pass-throughs
    • AMG logos on backrests
  • AMG-branded carbon fiber door sills
  • Carbon fiber trim
  • Keyless Go entry and push-button ignition
  • Carbon fiber multifunction steering wheel
    • Paddle shifters
    • Hydraulic power-assist speed-sensitive steering
  • Tinted power windows
    • One-touch up/down
  • Day/night auto-dimming rearview mirror
  • Distronic Plus adaptive cruise control
  • Dual-zone automatic climate control
  • Dual 12-volt DC power outlets
  • Infotainment system
    • Burmester 10-speaker 640-watt audio system
    • COMAND navigation with touchpad control
    • Rear-view camera
  • Floor mats
  • Drilled aluminum pedals
  • Gauges
    • Central configurable digital display
    • 360-km/h speedometer
    • 8,000-rpm tachometer
    • Fuel level
    • Coolant temperature

Mechanical

  • M178 4.0-liter twin-turbocharged and intercooled V8
    • Handcrafted
    • Dry sump lubrication
    • Factory rated at 515 horsepower
    • Factory rated at 494 lb-ft of torque
  • Performance updates
    • SMN Motorsport stage two tune
    • SMN Motorsport cat-less downpipes
  • AMG seven-speed dual-clutch automatic transaxle
  • Electronically controlled limited-slip differential
  • AMG adaptive sport suspension
    • Front and rear anti-roll bars
  • Dynamic engine and transaxle mounts
  • Four-wheel anti-lock disc brakes
    • Cross-drilled and ventilated carbon-ceramic discs
    • Red-finished, AMG-branded calipers
  • Electronic stability program

Service History

  • Service took place at Simon Motorsport on September 19, 2025 at 48,800 kilometers
  • Prior service was carried out by Gargash Mercedes-Benz in April 2022 at 42,000 kilometers

Condition & Reports

A third party inspection was performed on March 11, 2026. 

  • Paint meter readings were collected at 46 locations and showed measurements ranging from 11.5 to 20.5 mils
  • The front and rear brake pads are said to have 50 percent and 80 percent life remaining respectively
  • The battery tested “good”
  • The tires showed normal/acceptable wear
  • A video was recorded and photos were collected
  • There were cosmetic exterior damage points noted

There was damage reported by the seller in 2024 that involved light cosmetic impact to the roof, windshield, and hood. A video is included which illustrates the affected areas prior to professional repairs.

The seller has also provided photos showing prior-to and during the widebody conversion process. Finally, there are videos available showing the exterior, interior, engine compartment, and a start-up sequence. 

Noted imperfections consist of minor scratches around the exterior

Included in the Sale

  • Simon Motorsport build documentation
  • Two keys
  • Repair records from prior damage
  • Registration cards
  • Manuals
  • Extended-warranty documentation (expired in 2022)
  • Service records

Summary

This one-off 2017 AMG GT offers a unique combination of extreme, aggressive aesthetics, supercar performance, and carbon fiber interior upgrades. It has unmatched road presence thanks to its Prior Design widebody aerodynamics, KW suspension, and lightweight staggered wheels. Best of all, it comes with the peace of mind of recent service and a thorough AutoHub inspection.

As part of the consignment process, SBX Cars requests a range of information from the seller pertaining to the subject of their offering. The auction listing description therefore is, to the best of the seller's knowledge, accurate and not misleading. However, it is the responsibility of a potential buyer to satisfy themself as to the accuracy of the auction listing description. This includes conducting an in-person inspection, which may be arranged between the buyer and seller, as well as verifying the condition, authenticity, value, and title before committing to bid or buy. Please see our Terms of Service for full details.

2017 Mercedes-BenzAMG GT S Coupe

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