Maserati Coupe 2001-2006 3.2 V8 Twin Turbo 370bhp Stage 1 Eco remap figures
The Stage 1 Eco map for the Maserati Coupe 3.2 V8 Twin Turbo 370bhp (2001-2006): 415bhp and 566Nm expected from a standard 370bhp and 491Nm, up to +45bhp and +75Nm. It keeps most of the Stage 1 gain (Stage 1 is 430bhp and 572Nm) and is tuned with economy in mind: the choice if you want the performance and care what each tank costs.
Choose your map
Stage 1 Eco remap figures
Stage 1 Eco is performance with economy in mind. It keeps most of the Stage 1 gain, so the car still pulls well, but the map is shaped for efficient, relaxed driving rather than flat-out output. It is above the standard figures. We don't quote mpg, because economy depends on the car and how it is driven.
| Stock | Vanguard expected | Expected gain, up to | |
|---|---|---|---|
| Power | 370 bhp | 415 bhp | +45 bhp |
| Torque | 491 Nm | 566 Nm | +75 Nm |
All maps at a glance
| Map | Power | Torque | Expected gain, up to |
|---|---|---|---|
| Stock | 370 bhp | 491 Nm | |
| Stage 1Maximum software-only performance | 430 bhp | 572 Nm | +60 bhp +81 Nm |
| Stage 1 EcoPerformance with economy in mind | 415 bhp | 566 Nm | +45 bhp +75 Nm |
| Eco mapEconomy first | 410 bhp | 561 Nm | +40 bhp +70 Nm |
Who is the Stage 1 Eco map for?
- Drivers who want a quicker, more responsive car, tuned with economy in mind.
- Daily drivers who want strong mid-range pull without giving up efficiency.
- Anyone who would otherwise take full Stage 1 but cares what each tank costs.
How Stage 1 Eco compares with Stage 1
Full Stage 1 on this Maserati Coupe is expected to give 430bhp and 572Nm (+60bhp, +81Nm). The Stage 1 Eco keeps about 75% of that power gain and 93% of the torque gain, so you get 415bhp and 566Nm: 15bhp less and 6Nm less than Stage 1, with the map shaped for efficient, relaxed driving, so it suits you if you want the pull and care about running costs. Both sit above the standard 370bhp and 491Nm.
What this means for your Coupe
Turbocharged petrol engines respond well to calibration changes: boost and timing are the main levers, and the result is a flatter, stronger torque curve as well as a higher peak.
This car is listed with a Marelli IAW 4CM engine control unit. Older engine management is simpler to work with, but age matters: worn sensors, leaks and tired components can hold back what a remap delivers, which is why we run a diagnostic check first.
We remap at our Belgrave Gate workshop in Leicester, or at your home or work within 30 miles, and every job starts with a diagnostic check.
Please note: these are expected figures, not guarantees. Real results vary with the condition of the vehicle, the ECU software version, fuel quality and the hardware fitted. Some options - including Stage 2 and anything that needs extra hardware - are for off-road or competition use only. We check every vehicle first and confirm what is achievable before any work starts.
Figures reviewed 22 October 2026.
Stage 1 Eco questions
How much power does the Stage 1 Eco map give the Maserati Coupe 3.2 V8 Twin Turbo 370bhp?
We expect 415bhp and 566Nm against 370bhp and 491Nm as standard: up to +45bhp and +75Nm. These are expected figures, and we confirm what is achievable on your own car after a diagnostic check.
How does Stage 1 Eco differ from Stage 1 on this engine?
Full Stage 1 is expected to give 430bhp and 572Nm. Stage 1 Eco gives 15bhp less and 6Nm less, in exchange for a map shaped with economy in mind. It still sits above the standard figures.
Is Stage 1 Eco or the Eco map better for me?
Choose Stage 1 Eco if you want the performance (415bhp and 566Nm) and still care about running costs. Choose the Eco map (410bhp and 561Nm) if economy matters more than pace.
Will the Stage 1 Eco map save fuel?
It is tuned with economy in mind while keeping most of the Stage 1 performance. We do not quote mpg figures, because economy depends on the car, its condition and how it is driven.
Do I need to tell my insurer about a remap?
Yes. A remap is a modification, so you should declare it to your insurer.
More Maserati Coupe figures
Other petrol variants
All petrol Coupe variants · Coupe 2001-2006 overview · All Maserati figures