2019 Mercedes-AMG GT R ProThe revised 2019 Mercedes-AMG GT range has debuted at the 2018 LA Auto Show, with an even more hardcore hero car now heading the line-up: the Mercedes-AMG GT R Pro.

This evolution of the AMG GT R is more aggressive, produces more downforce, corners with even more speed and seems all set to give Mercedes-AMG a good run at setting a new Nürburgring lap record.

2019 Mercedes-AMG GT

But first, the core range. The AMG GT Coupe and Roadster now benefit from some of the changes introduced with the AMG GT 4-Door Coupe. The centre console has been upgraded and the instrument panel is now fully digital.

2019 Mercedes-AMG GT

AMG offers three styles of display on the 12.3-inch screen: Classic, Sporty or Supersport, the latter featuring ‘extensive additional information’ for petrolheads who like to stay informed. As for the centre console, colourful TFT ‘virtual’ buttons aim to make it both more modern and straightforward to use.

A rather neat new gadget is AMG Trace Pace. Described as a ‘virtual race engineer’, more than 80 pieces of data are recorded 10 times a second when on-track. Drivers can see at a glance whether they’re faster or slower than their fastest lap. And, because so much data is recorded, they can use it to analyse where they can make up time  just like Lewis Hamilton.

2019 Mercedes-AMG GTC

Outside tweaks include revised LED headlights and tail lamps, a redesigned rear diffuser and new tailpipes. AMG GT models have twin round pipes, with GT S and GT C using twin trapezoidal shapes. The AMG GT R keeps its large central tailpipe and dual outboard pipes.

Buyers of entry-level AMG GT and AMG GT S also get smart new black grained sill covers. There are new alloy wheel choices, too, while the plethora of AMG drive modes is further upgraded with AMG Dynamics.

Mercedes-AMG GT R Pro

Mercedes-AMG GT R Pro

And now the one you’ve been waiting for. The limited-run AMG GT R Pro uses tech from the AMG GT3 and AMG GT4 racing cars, focused in four areas: suspension, lightweighting, aerodynamics and styling.

There is a broader range of adjustment for the coilover suspension: not just spring pre-load, but compression and rebound of the dampers, too. There’s a carbon fibre front torsion bar, exotic Uniball spherical bearings for the upper wishbones and a carbon fibre underbody panel at the rear to stiffen the bodyshell further at high speed.

Mercedes-AMG GT R Pro

The AMG GT R Pro comes with the Track Pack as standard, which comprises a roll cage, four-point harnesses and a fire extinguisher. Carbon fibre bucket seats are installed inside, and carbon ceramic brakes with black calipers should haul it down tirelessly from high speed.

Mercedes-AMG GT R Pro

There’s more: the front apron gets aero-honed outer ‘flics’ in clear carbon fibre, an extended front splitter (held by metal braces) and louvres in the front wings, like those seen on the Porsche 911 GT2 RS. They reduce front-end lift at high speed.

Mercedes-AMG GT R Pro

A clear carbon fibre aero element on each rear wheelarch stabilises the rear aerodynamics, and the wing has an added spoiler lip ‘gurney’  and sits on milled aluminium brackets.

Mercedes-AMG GT R Pro

As if all that wasn’t enough to spot it, Mercedes-AMG has fitted racing stripes to the GT R Pro, in light green when combined with Selenite Grey paint, and dark grey with other colours. Perfect for setting off the standard carbon fibre package – although they are a delete-option if you’re a spoilsport.

“No other production model of Mercedes-AMG presently is as close to motor racing as the new AMG GT R Pro,” said Tobias Moers, chairman of Mercedes-AMG GmbH.

“The agile responses to all driver commands and the overall performance now deliver even more of that incomparable feeling that our racing drivers experience on the track.”

And there’s already a Nürburgring time to prove it. Maro Engel recently drove a disguised prototype around in 7min 4.63sec, ‘considerably bettering’ the time for the regular GT R. This was on a cool autumn day , suggesting there’s plenty more still to be unlocked. Could it go sub-seven minutes?