How many vehicles does Protunes provide ECU and TCU files for?

Protunes provides ECU files and TCU files for 1828 vehicle models across 180 makes. The B2B file service covers petrol and diesel cars, 4WDs, utes, performance vehicles, motorcycles, marine and agricultural engines.

What power gain can I expect from an ECU tune?

Typical power gains range from 15-50 kW for Stage 1 tunes on stock hardware, 30-80 kW for Stage 2 with supporting modifications (intake, intercooler, exhaust), and 80+ kW for Stage 3 custom builds with upgraded turbo and fuelling. Each vehicle in the database shows its typical gain figure.

Are the gain figures measured at the wheels or at the engine?

The figures shown in the Vehicle Database are typical engine-level gain estimates aggregated from our calibration library — they represent expected improvements at the engine. For dyno-verified results measured at the wheels, hubs or flywheel — depending on the dyno type used — see the Tune Archive. Real-world delivered wheel/hub gains are typically 80-90% of the engine figure due to drivetrain loss.

How long has Protunes been in the ECU tuning industry?

Protunes brings 17+ years of professional ECU calibration experience to every file delivered. We've developed calibration files across petrol, diesel, performance, 4WD, motorcycle, marine and agricultural applications.

Who can purchase ECU files and TCU files from Protunes?

Protunes is a strictly B2B ECU and TCU file service. Tuning files are available exclusively to approved professional tuning workshops, performance workshops, ECU tuners, ECU calibrators, dyno tuners, flash tuners, chiptuners, diesel tuners, 4WD performance specialists, remote tuning professionals, race teams and independent automotive workshops across Australia. Files are not sold to retail customers. Workshop accounts can be applied for through the portal.

Do you support remote tuning?

Yes. Remote tuning is available nationally across Australia for any workshop with the required reading and writing tools (e.g. KESS, MMFlex, Autotuner, MagicMotorSport, ECUtek, MHD, Bootmod3, HP Tuners, VersaTuner, PCMTec). Files are delivered electronically through the portal.

Vehicle Database — 1828 Models — B2B ECU Tuning File Service

Maserati

Coupé

Stage 1

Power (HP)

390 → 420 +30

Torque (Nm)

451 → 475 +24

1 engine

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

GT 4.2 V8 390hp

390 HP 291 kW

420 HP +30

451 Nm

475 Nm +24

Maserati

Ghibli

Stage 1 Stage 2

Power (HP)

590 → 660 +70

Torque Gain

+150 Nm

6 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

3.8 V8 Bi-Turbo Trofeo 590hp

590 HP 440 kW

660 HP +70

—

S 3.0 V6 Bi-Turbo 410hp

410 HP 306 kW

480 HP +70

550 Nm

700 Nm +150

3.0 V6 350hp

350 HP 261 kW

420 HP +70

500 Nm

650 Nm +150

3.0 V6 Bi-Turbo 330hp

330 HP 246 kW

400 HP +70

500 Nm

650 Nm +150

3.0D V6 275hp

275 HP 205 kW

345 HP +70

600 Nm

750 Nm +150

3.0D V6 250hp

249 HP 186 kW

319 HP +70

600 Nm

750 Nm +150

Maserati

GranTurismo

Stage 1

Power (HP)

550 → 575 +25

Torque Gain

+35 Nm

5 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

3.0 V6 Bi-Turbo 550hp

550 HP 410 kW

575 HP +25

—

3.0 V6 Bi-Turbo 490hp

489 HP 365 kW

514 HP +25

—

4.7 V8 460hp

460 HP 343 kW

485 HP +25

520 Nm

555 Nm +35

4.7 V8 440hp

440 HP 328 kW

465 HP +25

490 Nm

525 Nm +35

4.2 V8 405hp

405 HP 302 kW

430 HP +25

460 Nm

495 Nm +35

Maserati

Levante

Stage 1 Stage 2

Power (HP)

590 → 660 +70

Torque (Nm)

730 → 850 +120

7 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

3.8 V8 Bi-Turbo Trofeo 590hp

590 HP 440 kW

660 HP +70

730 Nm

850 Nm +120

3.8 V8 Bi-Turbo GTS 550hp

550 HP 410 kW

620 HP +70

730 Nm

850 Nm +120

3.0 V6 Bi-Turbo S 430hp

430 HP 321 kW

500 HP +70

580 Nm

700 Nm +120

3.0 V6 Bi-Turbo 350hp

350 HP 261 kW

420 HP +70

500 Nm

620 Nm +120

2.0T 330hp

330 HP 246 kW

400 HP +70

—

3.0D V6 275hp

275 HP 205 kW

345 HP +70

600 Nm

720 Nm +120

+ 1 more engine variant available in the order form

Maserati

MC20

Stage 1

Power (HP)

630

1 engine

Engine Variant

Power Before (HP)

Power After (HP)

3.0 Bi-Turbo V6 630hp

630 HP 470 kW

630 HP

Maserati

Quattroporte

Stage 1 Stage 2 Stage 3

Power (HP)

590 → 680 +90

Torque Gain

+150 Nm

10 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

3.8 V8 Bi-Turbo Trofeo 590hp

590 HP 440 kW

680 HP +90

—

3.8 V8 GTS 530hp

530 HP 395 kW

620 HP +90

650 Nm

800 Nm +150

4.7 V8 440hp

440 HP 328 kW

530 HP +90

490 Nm

640 Nm +150

S 3.0 V6 Turbo 430hp

430 HP 321 kW

520 HP +90

580 Nm

730 Nm +150

4.7 V8 430hp

430 HP 321 kW

520 HP +90

490 Nm

640 Nm +150

S 3.0 V6 Turbo 410hp

410 HP 306 kW

500 HP +90

550 Nm

700 Nm +150

+ 4 more engine variants available in the order form