NissanGT-R Tuning
Bernis Factory tunes your Nissan GT-R bespoke, for the road as well as the track. Workshop based in Signes, 700 metres from the Paul Ricard circuit.
- Workshop in Signes (Var)
- 700 m from the Paul Ricard circuit
- Bespoke engine mapping
- Recommended by ORECA
Tuning a GT-Rwith nothing off-the-shelf
A Nissan GT-R is not tuned like any other car. At Bernis Factory, every build starts from your car and the way you actually use it.
- Principle
Bespoke engine mapping
Our engine engineer tunes the engine and gearbox case by case, never from a generic map. The GT-R is handled according to its real condition and the goal set with you.
- Principle
700 m from the track
The workshop sits 700 metres from the Paul Ricard circuit at Le Castelet. This closeness lets us put a road or track build to the test in real conditions.
- Principle
Three trades together
Maintenance, tuning and restoration of high-end sports cars meet every day in the workshop. Your GT-R benefits from this full expertise under one roof.
A sports-car workshop
at the foot of the Paul Ricard
A workshopat the foot of the track
Based 700 metres from the Paul Ricard circuit, we support GT-R owners before, during and after a track day. Our track support team has a recovery truck to step in directly on site.
A maptuned by hand
Each control-unit table is adjusted by our engine engineer for the engine and gearbox of your GT-R. This bespoke logic always comes before any ready-made map.
Nissan GT-R tuning in Signes and around Le Castelet
Bernis Factory is located at 26 Allée de Dublin in Signes, in the Var. Nissan GT-R owners from the region find a workshop able to prepare their car for the road as well as the track, as close as possible to the Paul Ricard.
This location shapes our business: maintenance, tuning and restoration of high-end sports cars meet here every day. The GT-R, with its forced-induction engine and all-wheel drive, is treated with the same care as the other sports cars that come through the workshop.
Whether your GT-R is used on open roads, on track days or both, the use goal we define together guides all the settings made on the engine, gearbox and chassis.
Bernis Factory also works upstream of a track day: our track preparation and support at the Paul Ricard circuit naturally extend the work carried out on your GT-R.
Continue around your GT-R project
Start the build of your Nissan GT-R
Tell us about your Nissan GT-R and how you use it. Together we will work out the most coherent build, from the engine to the chassis.
Frequently asked questions about Nissan GT-R tuning
- What does Nissan GT-R tuning at Bernis Factory involve?
- We tailor the preparation to your car and your use, road or track. It can include bespoke engine mapping, chassis work, braking and exhaust, in a coherent approach rather than isolated jobs.
- Do you map the GT-R engine bespoke?
- Yes. Our engine engineer tunes each engine individually, without applying a generic map. The goal is to unlock your GT-R's potential while taking into account its condition and how you use it.
- Can you prepare my GT-R for the Paul Ricard circuit?
- Our workshop is 700 metres from the Paul Ricard circuit, at Le Castelet. We can prepare your GT-R for track use and support you on site, as our track support has a recovery truck.
- Do you give a price for preparing a GT-R?
- Every preparation is bespoke and depends on your car and the goal you have in mind. The simplest step is to tell us about your project so we can study it together and define the right work.
- Where is your workshop located?
- Bernis Factory is located at 26 Allée de Dublin in Signes, in the Var, very close to the Paul Ricard circuit and Le Castelet. You can contact us to arrange an appointment.
Why entrust your GT-R tuning to Bernis Factory
The Nissan GT-R is a demanding car whose potential only truly comes through with preparation designed for it. At Bernis Factory, every engine map is created individually by an engine engineer, never reusing a generic setting that would ignore the car's condition and use. This bespoke logic is what sets our work on high-end sports cars apart.
Preparing a GT-R is not just about power. The chassis, braking and exhaust must keep up, especially for track use. Located at Le Castelet, close to the Paul Ricard circuit, our workshop can validate each preparation in real conditions and support owners on track. To go further, discover our services, our work and the workshop.
A project,
a call.
Tell us about your car and how you use it. We'll figure out the right service together, maintenance, engine tuning, chassis, restoration.
83870 Signes
Across from the Paul Ricard circuit
Monday, Friday · 9:30-18:00
By appointment only