BMW MPreparation
Engine mapping, chassis and brakes tuned bespoke for your BMW M, by an official BMW M France partner workshop located 700 m from the Paul Ricard circuit.
- Official BMW M France partner
- 700 m from the Paul Ricard circuit
- Bespoke engine & chassis tuning
Preparing a BMW Mwithout distorting it
A BMW M already has a strong character. Our job is to reveal its road and track potential without betraying the balance intended by the engineers in Munich.
- Principle
Tuned case by case
Every BMW M arrives with its own history, use and options. We start from the actual car to define the settings, rather than applying a ready-made recipe.
- Principle
Engine and chassis together
Power only makes sense if the chassis and brakes keep up. We treat preparation as a coherent whole, from the engine to the running gear.
- Principle
Designed for the Paul Ricard
Located 700 metres from the circuit, we tune your BMW M with its track use in mind, where its limits truly come out.
A BMW M workshop
next to the circuit
OfficialBMW M France partner
Bernis Factory is an official BMW M France partner for track support and recommended by ORECA. Real credibility when it comes to preparing your M.
Bespokeengine mapping
Engine and gearbox are remapped by an engine engineer, never with a generic map. Each table is adjusted to your BMW M and its use.
From Signes to the Paul Ricard circuit
Bernis Factory is located at 26 Allée de Dublin, in Signes, in the Var. This address is no accident: it sits 700 metres from the Paul Ricard circuit at Le Castelet, where a BMW M can finally express what it was built for.
This closeness changes the way we work. We can tune your M in the workshop, then validate its behaviour on track, before, during and after a session. Our track support even has a recovery truck to step in directly on site.
Whether you come from the region or travel to drive at Le Castelet, you will find a workshop able to support your BMW M across its three key moments: maintenance, preparation and, for older models, restoration.
Our workshop also supports BMW M owners in the area of Le Castellet, a few minutes from Signes, and offers track support at the Paul Ricard designed for track days.
Continue with your BMW M preparation
Entrust the preparation of your BMW M
Tell us about your BMW M, its year, its options and how you use it. Together we will work out the most coherent preparation, for the road as well as the track.
Frequently asked questions about BMW M tuning
- What does tuning a BMW M at Bernis Factory involve?
- It combines bespoke engine mapping, chassis and braking preparation and a sport exhaust line. Every operation starts from your car and its use, road or track, with no generic setting.
- Do you tune BMW M cars for track use?
- Yes. Our workshop is 700 metres from the Paul Ricard circuit and we are an official BMW M France partner for track support. We prepare your BMW M for track days and can support you on site.
- Is the mapping of my BMW M really bespoke?
- Yes. Our engine engineer maps each engine individually, without reusing a generic map. The tuning takes into account the model, its condition and how you use it.
- Do you give a price for tuning a BMW M?
- Every preparation is bespoke and depends on the model and the intended goal. The simplest step is to tell us about your BMW M and your project so we can look at the most suitable work together.
- Where is your workshop to tune my BMW M?
- Our workshop is located at 26 Allée de Dublin in Signes (83870), in the Var, right next to the Paul Ricard circuit and Le Castelet.
A workshop dedicated to bespoke BMW M tuning
Finding a workshop able to tune a BMW M without applying a ready-made map is not so simple. At Bernis Factory, every engine is tuned individually by an engine engineer, taking into account the model, its condition and the way you use it. This bespoke approach applies to engine mapping as well as to work on the chassis, braking and exhaust line, so that your BMW M gains coherence rather than raw figures.
Our Signes workshop brings together three trades around high-end sports cars: maintenance, preparation and restoration. For a BMW M, this means complete follow-up, from a simple service to track preparation, including support on the day of a track session at Paul Ricard. As an official BMW M France partner for track support and recommended by ORECA, we put this experience at the service of your car, without promising what we do not master.
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