Porsche 911 Turbo 992 - remote ECU tuning for the 9A2 Evo 3.7 twin-turbo flat-six, 2018 onward

Porsche 911 Turbo 3.7 TT ECU Tuning – 9A2 Evo Optimized Performance | 992 2018–Present

Tune Only
$2,988.00
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Porsche 911 Turbo 992 - remote ECU tuning for the 9A2 Evo 3.7 twin-turbo flat-six, 2018 onward

Porsche 911 Turbo 3.7 TT ECU Tuning – 9A2 Evo Optimized Performance | 992 2018–Present

$2,988.00
Package

This isn't a generic flash. Our 992 Turbo calibrations are developed in-house, optimized on the dyno, and tested on the street and track. Every map is built around your fuel, your hardware and how you actually drive the car — maximum power with factory-level refinement and reliability.

Estimated on a healthy car with known-good fuel:

  • 572 hp → 692 hp — estimated gain of +120 hp
  • 553 lb-ft → 613 lb-ft — estimated gain of +60 lb-ft
  • Fuel maps available for 91, 93 and 100 octane
  • Adjustable throttle response and boost timing
  • Calibrated for consistent performance in all conditions

The 992 Turbo runs the 3.7L twin-turbocharged flat-six with variable-geometry turbochargers. Porsche calibrates the standard Turbo conservatively to protect the gap to the Turbo S above it, and to survive worst-case global fuel quality — which is why this file is worth a full 120 hp on stock hardware, more than the Turbo S gains. A tuned 992 Turbo comfortably clears the factory output of the Turbo S.

What's included:

  • Custom 9A2 Evo ECU calibration developed around your fuel, hardware and driving preference
  • Optimized boost, ignition timing and fuelling for your specific car
  • Throttle response and drivability refinement
  • Fuel map matched to the octane you actually run — 91, 93 or 100
  • OBDII data cable shipped to you
  • Same-day file turnaround once we have your stock read

What we need from you:

  • Your factory stock file, read with the cable we send you
  • A complete list of current modifications
  • Vehicle details and VIN
  • An honest description of the car's mechanical condition and service history
  • The octane you run day to day

Supported Vehicles:

  • Porsche 911 Turbo (992) — 3.7L twin-turbocharged flat-six, 9A2 Evo, 2018 to current

How to order:

  • 1. Order online. We ship you an OBDII data cable — typically 2–3 days to arrive.
  • 2. Read your stock file. Plug the cable into your OBD port, upload your factory file, then email it to us with a list of your current modifications.
  • 3. Get your file back the same day. We email your custom calibration back the day we receive your stock read — and we'll make sure you're happy with it.

In the Southern California area? Get in touch and we can tune your car in person instead.

Before you order:

  • Power figures are estimates, not guarantees. Results vary with fuel quality, altitude, ambient temperature, mechanical condition, supporting modifications and dyno methodology.
  • Mechanical condition — tuning raises cylinder pressure and driveline load. The car must be sound first. Pre-existing faults revealed or accelerated by tuning are not our responsibility.
  • Accurate information required — we build the file from what you tell us. An unmodified stock read and an honest description of the car, its modifications and its condition are required.
  • Warranty — an ECU modification will likely void your factory powertrain warranty. On a current-model car still inside its original warranty period, that is a real cost to weigh.
  • Legal use — certain calibrations are for off-road and competition use only. Compliance with federal, state and local emissions law is the buyer's responsibility.
  • Risk and liability — the customer assumes the risk of modification. Our liability is limited to the price of the tuning service.

Note: Tuning services are non-refundable once the file has been delivered. The service is complete at delivery. Full terms are on our Terms of Service page.

Questions about your specific car? Get in touch — we're happy to confirm the right calibration before you order.

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