View source for Engineering:Mercedes-AMG GT 4-Door Coupé

{{Infobox automobile
| name = Mercedes-AMG GT 4-Door Coupé
| image = Geneva International Motor Show 2018, Le Grand-Saconnex (1X7A1872).jpg
| caption = Mercedes-AMG GT 53 at the [[Engineering:Geneva Motor Show#2018|2018 Geneva Motor Show]]
| model_code = X290
| manufacturer = Mercedes-AMG
| production = 2018–present
| assembly = Germany: Sindelfingen (2018–2023) <br /> Finland: Uusikaupunki ([[Company:Valmet Automotive|Valmet Automotive]]) (2023–present)<ref>{{cite web|title=VALMET AUTOMOTIVE TO MANUFACTURE CONTRACT FOR MERCEDES-AMG GT 4-DOOR COUPÉ|date=26 July 2022 |url=https://www.valmet-automotive.com/media/news/valmet-automotive-to-manufacture-contract-for-mercedes-amg-gt-4-door-coupe/}}</ref><ref>{{cite web|title=AMG GT 4-Door continues to be built at Valmet|lang=German|date=26 July 2022 |url=https://jesmb.de/12864/}}</ref>
| class = [[Engineering:Executive car|Executive car]] ([[Engineering:E-segment|E]])
| body_style = 5-door [[Engineering:Liftback|liftback]]<ref>{{cite web |url=https://www.carscoops.com/2018/10/mercedes-amg-gt-63-s-becomes-fastest-4-door-coupe-nordschleife-725-41-lap/ |title=Mercedes-AMG GT 63 S Becomes Fastest 4-Door Coupé On The 'Ring With 7:25.41 Lap |first=Dan |last=Mihalascu |work=Carscoops |date=October 25, 2018 |access-date=2019-07-30}}</ref>
| layout = [[Engineering:Front-engine, four-wheel-drive layout|Front-engine, rear-wheel-drive/all-wheel-drive]] (4Matic)
| platform = MRA 1
| related = {{unbulleted list
  | [[Engineering:Mercedes-Benz C-Class (W205)|Mercedes-Benz C-Class (W205)]]
  | [[Engineering:Mercedes-Benz E-Class (W213)|Mercedes-Benz E-Class (W213)]]
  | [[Engineering:Mercedes-Benz CLS-Class (C257)|Mercedes-Benz CLS-Class (C257)]]
  }}
| engine = {{unbulleted list
  | '''Petrol:'''
  | 3.0 L ''M256'' [[Engineering:Turbocharger|turbo]] I6 (43/50/53)
  | 4.0 L ''M177'' biturbo V8 (63/63 S)
  | 4.0 L ''M177'' biturbo [[Engineering:Plug-in hybrid|plug-in hybrid]] V8 (63 S E-Performance)
  }}
| motor = {{convert|150|kW|hp|0|abbr=on}} [[Engineering:Synchronous motor|synchronous electric motor]] (63 S E Performance)
| transmission = 9-speed ''9G-TRONIC'' [[Engineering:Automatic transmission|automatic]]<br /> AMG SPEEDSHIFT MCT 9-speed [[Engineering:Automatic transmission|automatic]]
| battery = AMG 400-volt [[Engineering:Electric vehicle battery|High Performance Battery]], 4.8 kWh
| drivetrain = [[Engineering:Plug-in hybrid|Plug-in]] (63 S E-Performance)
| wheelbase = {{convert|2951|mm|in|1|abbr=on}}
| length = {{convert|5054|mm|in|1|abbr=on}}<ref>{{Cite web |url=https://di-uploads-pod3.dealerinspire.com/fletcherjonesmbnewport/uploads/2018/07/2018.07.13-MY19-GT-4-Door.pdf |title=The Mercedes-AMG GT 4-Door Coupe brochure |website=Dealer Inspire |language=en-US |access-date=2018-09-16}}</ref>
| width = {{convert|1953|mm|in|1|abbr=on}}
| height = {{convert|1442|–|1455|mm|in|1|abbr=on}}
| weight = {{convert|1970|–|2380|kg|lb|1|abbr=on}}
| predecessor = 
| successor = 
| model_years = 2019–present
| designer = Balázs Filczer<ref>{{Cite web|url=https://group-media.mercedes-benz.com/marsMediaSite/en/instance/picture.xhtml?oid=15912166|title=	The Mercedes-AMG GT family continues to grow. With the Mercedes-AMG GT Concept, the performance brand offers an advance view of its four-door sports car at the Geneva Motor Show.|website=group-media.mercedes-benz.com|language=en|access-date=2022-07-28}}</ref>
}}

The '''Mercedes-AMG GT 4-Door Coupé''' is an [[Engineering:Executive car|executive car]] ([[Engineering:E-segment|E-segment]]) introduced in 2018 by Mercedes-AMG. It is marketed as a five-door variant of the [[Engineering:Mercedes-AMG GT|AMG GT]] two-door sports car.<ref>{{Cite web |url=http://www.foxnews.com/auto/2018/03/06/mercedes-amg-gt-4-door-coupe-smells-like-speed.html |title=The Mercedes-AMG GT 4-Door Coupe smells like speed |last=Gastelu |first=Gary |date=2018-03-06 |website=Fox News |language=en-US |access-date=2018-03-08}}</ref><ref>{{Cite web |url=https://www.news18.com/news/auto/geneva-motor-show-2018-mercedes-amg-gt-4-door-coupe-showcased-1682621.html |title=Geneva Motor Show 2018: Mercedes-AMG GT 4-Door Coupe Showcased |website=News18 |date=8 March 2018 |access-date=2018-03-08}}</ref> Despite the name and style, the GT 4-Door Coupé is closely related to E63 wagon with its performance chassis, and is featured by the AMG-specific rear frame and a different front axle for better kinematics.<ref>{{Cite web |url=https://www.caranddriver.com/news/a19755391/why-does-the-mercedes-benz-cls-class-still-exist/ |title=Why Does the Mercedes-Benz CLS-class Still Exist? |website=Car and Driver |date=10 May 2018 |access-date=2023-02-15}}</ref>

== Specifications ==
The design of the GT 4-Door Coupé was mainly influenced by the Mercedes-Benz AMG GT Concept introduced a few years before series production. The AMG GT 4-Door Coupé uses a front-engine layout with rear-wheel-drive or 4MATIC+ fully variable all-wheel-drive (rear-biased), and is available with either a 3.0 L ''M256'' turbo/supercharged inline-six engine or a 4.0 L ''M177'' twin-turbocharged V8 engine.<ref>{{Cite web|url=https://www.autocar.co.uk/car-news/motor-shows-geneva-motor-show/630bhp-mercedes-amg-gt-4-door-coup%C3%A9-guns-porsche-panamera|title=630bhp Mercedes-AMG GT 4-door Coupé guns for Porsche Panamera {{!}} Autocar|website=www.autocar.co.uk|language=en|access-date=2018-04-20}}</ref><ref>[https://www.autocar.co.uk/car-review/first-drives/mercedes-amg-gt-63-s-4-door-coup%C3%A9-2019-uk-review Mercedes-AMG GT 63 S 4-door Coupé 2019 UK review]</ref> The inline-six engine features a conventional [[Engineering:Turbocharger|turbocharger]] as well as a mild hybrid system that Mercedes-Benz calls "''EQ Boost''", which uses an electrically driven supercharger and a 48 volt [[Physics:Electric motor|electric motor]] that when combined, produce an extra {{cvt|21|hp|kW|0|abbr=on}} and {{cvt|184|lbft|Nm|0|abbr=on}} of torque in addition to the petrol engine when it is not powering the electrical system.<ref>{{Cite web|url=https://www.autocar.co.uk/car-news/motor-shows-geneva-motor-show/600bhp-mercedes-amg-gt-concept-previewed|title=600bhp Mercedes-AMG GT concept previewed {{!}} Autocar|website=www.autocar.co.uk|language=en|access-date=2018-04-20}}</ref> This system traces its roots back to the [[Engineering:Mercedes-Benz CLS-Class (C257)|Mercedes CLS53]].<ref>{{Cite news|url=https://www.caranddriver.com/news/2019-mercedes-amg-cls53-official-photos-and-info-news|title=2019 Mercedes-AMG CLS53 Official Photos and Info {{!}} News {{!}} Car and Driver|work=Car and Driver|access-date=2018-04-20|language=en}}</ref><ref>{{cite web |url=https://www.mbofmc.com/everything-you-need-to-know-about-the-2019-mercedes-benz-cls-53/ |title=Everything You Need To Know About The 2019 Mercedes-Benz CLS 53 |last=York |first=David |date=May 1, 2019 |access-date=2019-07-30}}</ref> The car utilises the rear anti-roll bar to increase chassis stiffness, as well as active aero, including an electronically adjustable rear spoiler and electronically operated front louvers in the front grille, that can open and close to manage airflow through the radiator from the [[Engineering:Mercedes-AMG GT|AMG GT R]] flagship sports car.<ref>{{Cite news|url=https://www.motorauthority.com/news/1104696_2018-mercedes-amg-gt-r-9-things-that-get-completely-out-of-hand|title=2018 Mercedes-AMG GT R: 9 things that get completely out of hand|work=Motor Authority|access-date=2018-04-22|language=en}}</ref><ref name=":1">{{Cite news|url=http://www.motortrend.com/news/2019-mercedes-amg-gt-four-door-coupe-first-look/|title=2019 Mercedes-AMG GT 4-Door Coupe First Look - Motor Trend|date=2018-03-06|work=Motor Trend|access-date=2018-04-22|language=en-US}}</ref>

== Variants ==

=== Mercedes-AMG GT 43 4MATIC+ & Mercedes-AMG GT 50 4MATIC+ ===
[[File: Mercedes-Benz, Paris Motor Show 2018, Paris (1Y7A1312).jpg|thumb|left|Mercedes-AMG GT 43]]
The GT 43 and the GT 50 are the entry-level variants of the AMG GT 4-Door Coupé and both feature the same M256 3.0L Twincharged inline-six and the 4MATIC+ [[Engineering:All-wheel drive|AWD]] system. The engine produces {{convert|270|kW|hp PS|abbr=on|0}} and {{convert|500|Nm|0|abbr=on}} of torque and the EQ Boost starter-[[Engineering:Alternator (automotive)|alternator]] delivers additional short-term output and torque of {{convert|16|kW|hp|abbr=on|0}} and {{convert|250|Nm|0|abbr=on}}, respectively. It can accelerate from {{convert|0-100|km/h|mph|abbr=on}} in 4.9 seconds, with a claimed top speed of {{cvt|270|kph|mph|0|abbr=on}}.<ref>{{cite web |title=Mercedes-AMG GT 43 4MATIC+ 4-Türer Coupé. |url=https://www.mercedes-amg.com/en/vehicles/gt/4-door-coupe/gt43.html |website=www.mercedes-amg.com |access-date=7 March 2019 |language=en}}</ref><ref>{{Cite web|url=https://www.autocar.co.uk/car-news/motor-shows-goodwood-festival-speed/mercedes-amg-gt-4-door-coupe-gains-43-badged-entry|title=Mercedes-AMG GT 4-door Coupe gains 43-badged entry-level six-pot {{!}} Autocar|website=www.autocar.co.uk|language=en|access-date=2018-09-28}}</ref> The GT43 and GT50 are the same car (GT43 is the worldwide version, GT50 is the China only version).

{{clear|left}}

=== Mercedes-AMG GT 53 4MATIC+ ===
[[File:Mercedes-AMG GT 53 4MATIC+ (X290) interior.jpg|left|thumb|Mercedes-AMG GT 53 interior]]
The GT 53 is the more powerful version of the GT 43. It features the same 3.0L turbo/supercharged inline-six, but with higher outputs. The engine produces {{convert|320|kW|hp PS|abbr=on|0}} and {{convert|520|Nm|0|abbr=on}} of torque. The starter-generator and electrically driven supercharger called EQ boost supplements the engine temporarily with {{convert|16|kW|hp|abbr=on|0}} and {{convert|250|Nm|0|abbr=on}} of torque while under full acceleration.<ref>{{cite web |title=Mercedes-AMG GT 4-Door Coupe 2019 Review – International |url=https://www.carsales.com.au/editorial/details/mercedes-amg-gt-4-door-coupe-2019-review-international-114809/ |website=carsales.com.au |access-date=7 March 2019}}</ref> It can accelerate from {{convert|0-100|km/h|mph|abbr=on}} in 4.5 seconds, along with attaining a top speed of {{cvt|285|kph|mph|0|abbr=on}} as tested by the manufacturer.<ref>{{cite web |title=Mercedes-AMG GT 53 4MATIC+ 4-Türer Coupé. |url=https://www.mercedes-amg.com/en/vehicles/gt/4-door-coupe/gt53.html |website=www.mercedes-amg.com |access-date=7 March 2019 |language=en}}</ref><ref name=":0">{{Cite news|url=https://www.caranddriver.com/news/2019-mercedes-amg-gt-4-door-coupe-officially-unveiled-packs-up-to-630-hp-news|title=2019 Mercedes-AMG GT 4-Door Coupe Officially Unveiled, Packs up to 630 HP {{!}} News {{!}} Car and Driver|work=Car and Driver|access-date=2018-04-20|language=en}}</ref> The suspension uses steel springs and adaptive dampers and the gearbox is a 9-speed unit that uses a conventional torque converter.<ref name=":2">{{Cite news|url=https://www.motor1.com/news/235063/mercedes-amg-gt-4-door-geneva/|title=2019 Mercedes-AMG GT 4-Door Coupe Storms Geneva With 630 HP|work=Motor1.com|access-date=2018-04-22|language=en}}</ref>
The GT53 can be optioned with the more aggressive "Aero Package". this package includes a more pronounced front splitter, with larger air vents to allow for more efficient cooling, combined with a deeper and larger rear diffusor and both fixed or movable (electronically) rear wing.<ref>{{Cite web|url=https://www.la.mercedes-benz.com/en/passengercars/mercedes-benz-cars/models/amg-gt/4-door-coupe/facts-and-lines/model-comparison.module.html|title = Mercedes-AMG GT 4-Door Coupé: Model comparison}}</ref>

{{clear|left}}

=== Mercedes-AMG GT 63 4MATIC+ ===
[[File:Mercedes-AMG GT 63 IMG 2690.jpg|thumb|left|Mercedes-AMG GT 63]]
The GT 63 is a high performance, better equipped variant of the GT 4-Door and features the AMG M177 4.0L twin-turbocharged V8 engine, which produces {{convert|430|kW|hp PS|abbr=on|0}} and {{convert|800|Nm|0|abbr=on}}. It has a claimed {{convert|0–62|mph|km/h|abbr=on}} acceleration time of 3.4 seconds and a top speed of {{cvt|193|mph|km/h|0|abbr=on|order=flip}} as tested by the manufacturer. The GT 63 also has an optional selectable "Drift Mode" which directs power solely to the rear wheels.<ref>{{Cite news|url=https://www.theverge.com/2018/3/6/17086966/mercedes-amg-gt-4-door-geneva-motor-show-2018|title=The Mercedes-AMG GT 4-Door is for the family that likes to drift|work=The Verge|access-date=2018-04-20}}</ref> The car comes standard with an electronically controlled limited-slip rear differential and rear-wheel steering, and features an MCT gearbox with a wet clutch to handle the extra power. The GT 63 uses AMG's multi-chamber air suspension for a sportier, more adaptive ride and has cylinder deactivation mode for increased efficiency.<ref name=":2" />

{{clear|left}}

=== Mercedes-AMG GT 63 S 4MATIC+ ===
[[File:Mercedes-AMG GT 4-Door Coupe, GIMS 2018, Le Grand-Saconnex (1X7A0779).jpg|thumb|left|Mercedes-AMG GT 63S]]
The GT 63 S features the same 4.0L M177 twin-turbocharged V8 engine as in the GT 63, but receives further tuning to produce {{convert|470|kW|hp PS|abbr=on|0}} and {{convert|900|Nm|0|abbr=on}} of torque. The GT 63S will reportedly accelerate from {{convert|0-100|km/h|mph|abbr=on}} in 3.2 seconds and attain a top speed of {{cvt|315|km/h|mph|0|abbr=on}} as tested by the manufacturer.<ref>{{cite web |title=Mercedes-AMG GT 63 S 4MATIC+ Edition 1. |url=https://www.mercedes-benz.com/en/mercedes-benz/vehicles/passenger-cars/amg-gt/mercedes-amg-gt-63-s-4matic-edition-1/ |website=www.mercedes-benz.com |access-date=7 March 2019 |language=en}}</ref> Auto Bild tested {{convert|0-100|km/h|mph|abbr=on}} in 3.0 seconds, {{convert|0–160|km/h|mph|abbr=on}} in 6.6 seconds and {{convert|0-200|km/h|mph|abbr=on}} in 10.2 seconds.<ref>
{{cite web |title=Mercedes-AMG GT 63 S 4Matic+:Test |url=https://www.autobild.de/artikel/mercedes-amg-gt-63-s-4matic-test-14368661.html|website=www.autobild.de |date=13 December 2018 |access-date=9 April 2020 |language=de}}</ref>

Additionally, all of the equipment and features from the GT 63, as well as the selectable "Drift Mode", which directs power solely to the rear wheels, comes as standard on the GT 63S as well.<ref name=":1" />

{{clear|left}}

=== Mercedes-AMG GT 63 S E-Performance===
[[File:2022 Mercedes-AMG GT 63 S E-Performance.jpg|left|thumb|Mercedes-AMG GT 63 S E-Performance]]
The GT 63 S E-Performance is the top-of-the-line, flagship variant of the GT 4-Door. It is the first car to be launched under Mercedes’ new E Performance brand. It features the same 4.0L M177 Biturbo V8 engine, with the same electric motor powertrain as the Mercedes-Benz AMG GT Concept. The engine alone produces {{convert|470|kW|PS hp|abbr=on|0}} from 5,500 to 6,500 rpm, and {{convert|900|Nm|abbr=on|0}} from 2,500 to 4,500 rpm. It is supplemented by a rear-mounted electric motor that spins up a maximum of 204 PS for 10-second blasts and can continually provide 95 PS, and {{convert|300|Nm|abbr=on|0}} of torque. Its combined power output is {{convert|620|kW|PS hp|abbr=on|0}}, with {{convert|1400|Nm|abbr=on|0}} of torque, making it the most powerful production AMG model ever made. The {{convert|0–60|mph|km/h|abbr=on}} sprint time can be achieved in less than three seconds. The powertrain is named ‘V8 Biturbo E-Performance’.<ref>{{cite web |last1=GT 4-Door |first1=Mercedes-Benz AMG |title=Mercedes-AMG GT 73 Teased Ahead Of Electrifying Debut In 2020 |url=https://www.motor1.com/news/389989/mercedes-amg-gt-73-teaser/ |website=Motor1.com |language=en}}</ref> As for the PHEV system, the 6.1 kWh battery pack with the electric motor can commit to a pure EV range of 12&nbsp;km at speeds of up to {{convert|130|km/h|0|abbr=on}}.<ref>{{Cite web |date=2021-09-02 |title=Mercedes-AMG GT63S E Performance revealed – first AMG PHEV with 843 PS, 1,470 Nm, 12 km EV range - paultan.org |url=https://paultan.org/2021/09/02/mercedes-amg-gt63s-e-performance-revealed-first-amg-phev-with-843-ps-1470-nm-12-km-ev-range/ |access-date=2024-01-03 |website=Paul Tan's Automotive News |language=en-US}}</ref>

{{clear}}

== References ==
{{reflist}}


{{Mercedes-Benz}}
{{Mercedes-Benz timeline 1990–2019}}

{{DEFAULTSORT:Mercedes-AMG GT 4-Door Coupe}}
[[Category:Hatchbacks]]
[[Category:All-wheel-drive vehicles]]
[[Category:Vehicles with four-wheel steering]]
[[Category:Full-size vehicles]]

{{Sourceattribution|Mercedes-AMG GT 4-Door Coupé}}