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

Challenger

1000Series

Stage 1

Power (HP)

518 → 548 +30

Torque (Nm)

4 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

1050 - 12.4 - 517hp

518 HP 386 kW

548 HP +30

1 Nm

—

1046 - 12.4 - 476hp

476 HP 355 kW

506 HP +30

1 Nm

—

1042 - 12.4 - 435hp

434 HP 324 kW

465 HP +30

1 Nm

—

1038 - 12.4 - 396hp

396 HP 295 kW

426 HP +30

1 Nm

—

Challenger

6xx

Stage 1 Stage 2 Stage 3

Power (HP)

430 → 529 +99

Torque (Nm)

3 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

680B - 12.5 - 431hp

430 HP 321 kW

529 HP +99

1 Nm

—

670B - 8.4 - 355hp

355 HP 265 kW

454 HP +99

1 Nm

—

660B - 8.4 - 303hp

303 HP 226 kW

402 HP +99

1 Nm

—

Challenger

Stage 1 Stage 2 Stage 3

Power (HP)

599 → 703 +104

Torque (Nm)

1 → 369 +368

58 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

975E - 16.8 - 600hp

599 HP 447 kW

703 HP +104

1 Nm

369 Nm +368

875E - 598hp

598 HP 446 kW

702 HP +104

1 Nm

369 Nm +368

975C - C18 - ACERT - 585hp

585 HP 436 kW

689 HP +104

1 Nm

369 Nm +368

875C - C18 - ACERT - 585hp

585 HP 436 kW

689 HP +104

1 Nm

369 Nm +368

965E - 16.8 - 550hp

550 HP 410 kW

654 HP +104

1 Nm

369 Nm +368

865E - 548hp

548 HP 409 kW

653 HP +104

1 Nm

369 Nm +368

+ 52 more engine variants available in the order form

Challenger

RoGator

Stage 1 Stage 2 Stage 3

Power (HP)

375 → 616 +241

Torque (Nm)

1 → 329 +328

9 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

RG1300 - 8.4 - 375hp

375 HP 280 kW

616 HP +241

1 Nm

329 Nm +328

RG1100 - 8.4 - 343hp

343 HP 256 kW

584 HP +241

1 Nm

329 Nm +328

RG900 - 8.4 - 310hp

310 HP 231 kW

551 HP +241

1310 Nm

1638 Nm +328

RG655D - 242hp

241 HP 180 kW

482 HP +241

1 Nm

329 Nm +328

618S - 7.4 - 228hp

228 HP 170 kW

469 HP +241

1 Nm

329 Nm +328

RG655 - 7.4 - 227hp

227 HP 169 kW

468 HP +241

1 Nm

329 Nm +328

+ 3 more engine variants available in the order form

Challenger

Spra-Coupe

Stage 1

Power (HP)

174 → 204 +30

Torque (Nm)

1 engine

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

7460 - 6.6 - 174hp

174 HP 130 kW

204 HP +30

1 Nm

—

Challenger

TerraGator

Stage 1 Stage 2 Stage 3

Power (HP)

398 → 500 +102

Torque (Nm)

1540 → 1930 +390

7 engines

Engine Variant

Power Before (HP)

Power After (HP)

Torque Before (Nm)

Torque After (Nm)

TG8400 - 8.4 - 398hp

398 HP 297 kW

500 HP +102

1540 Nm

1930 Nm +390

TG8300 - 8.4 - 398hp

398 HP 297 kW

500 HP +102

1540 Nm

1930 Nm +390

TG7300 - 8.4 - 366hp

366 HP 273 kW

468 HP +102

1510 Nm

1900 Nm +390

3244 - 364hp

363 HP 271 kW

465 HP +102

1750 Nm

2140 Nm +390

8333 - 8.4 - 334hp

334 HP 249 kW

436 HP +102

1068 Nm

1458 Nm +390

2104 - 8.1 - 301hp

300 HP 224 kW

402 HP +102

1413 Nm

1803 Nm +390

+ 1 more engine variant available in the order form