Porsche 911 Carrera S / 4S / Targa 4S / GTS (992.1) ECU tune

Fits 2020–2024 · Stage 1 and Stage 2 · Mail-in

$3,000

Rear three-quarter view of a grey Porsche 911 Carrera 4S (992.1) parked by a hedge

Stage 1

580hp

506lb-ft

From 444 hp / 391 lb-ft stock

Stage
Horsepower+136 hp
444 hp factory580 hp tuned
Torque+115 lb-ft
391 lb-ft factory506 lb-ft tuned

Tuned figures are estimates; results vary.

Add-ons
  • You ship: your ECU, with your printed order confirmation
  • Turnaround: two business days from when your ECU arrives
  • Return shipping: paid by us

The car

About the Porsche 911 Carrera S / 4S / Targa 4S / GTS (992.1)

The 992 made its debut at the Los Angeles Auto Show in November 2018 as the Carrera S and Carrera 4S, and those cars, the Targa 4S and the GTS models that followed about two and a half years later make up this page.

All share a 3.0-liter twin-turbo flat-six with a symmetrical turbocharger layout and an eight-speed PDK as standard. From spring 2020 a seven-speed manual with Sport Chrono became a no-cost option on the S and 4S coupes and cabriolets, and the Targa 4S and every GTS offer it too. Even the rear-wheel-drive S has the 1,852 mm rear body once reserved for all-wheel-drive and GTS cars, on 20-inch front and 21-inch rear wheels.

The GTS has a higher output rating, PASM Sport suspension derived from the 911 Turbo with a 10 mm drop and rear helper springs, Turbo brakes, black center-lock wheels and less sound deadening. The Targa 4 GTS keeps the Targa 4S chassis.

Stage 1 is calibrated for the car as it left the factory and takes it from 444 hp and 391 lb-ft to 580 hp and 506 lb-ft on pump-grade fuel. Stage 2 is calibrated for supporting bolt-on modifications and high-octane fuel, for 615 hp and 514 lb-ft.

More about Porsche tuning

Figures & prices

Porsche 911 Carrera S / 4S / Targa 4S / GTS (992.1) tune figures by year

Factory and tuned horsepower and torque from our catalog, with prices for each stage and add-on.

Model yearFactoryStage 1Stage 2Add-ons
2020–2024444 hp / 391 lb-ft580 hp / 506 lb-ft
$3,000
615 hp / 514 lb-ft
$3,000
Map switching $3,999

Tuned figures are estimates, not guarantees. Actual results vary with the car’s condition and modifications, fuel quality and octane, temperature, altitude and the dyno used. See our Terms of Service.

How it works

Mail-in tuning, start to finish

  1. 01

    Order online

    Choose your year, stage and add-ons and check out securely.

  2. 02

    Ship your ECU

    Pack it with your printed order confirmation email and send it to our Phoenix shop.

  3. 03

    We calibrate it

    Within two business days of it arriving.

  4. 04

    We ship it back

    Return shipping is on us. Reinstall and drive.

How mail-in tuning worksECU shipping instructions

FAQ

911 Carrera S / 4S / Targa 4S / GTS (992.1) tuning questions

More answers in our FAQ

Which years of the 911 Carrera S / 4S / Targa 4S / GTS (992.1) does this tune fit?

Our online catalog lists Stage 1 and Stage 2 tunes for 2020–2024 Porsche 911 Carrera S / 4S / Targa 4S / GTS (992.1) models. Choose your year at the top of the page; the figures and prices are the same for every year.

How does the 992.1 GTS differ from the Carrera S on this page?

The GTS engine is rated higher, and the car adds Turbo-derived suspension and brakes, black center-lock wheels, darkened lights and trim and a GTS-specific sport exhaust. Porsche quotes 0–60 mph in 3.1 seconds for the Carrera 4 GTS coupe with PDK, against 3.2 seconds for a 4S with Sport Chrono.

How do I tell a 992.1 Carrera S from the base Carrera?

Look at the tailpipes: S and 4S models have two round outlets on each side, base Carrera models a single rectangular one, unless either has the optional sport exhaust with oval pipes. The S also rides on 20- and 21-inch wheels where the Carrera has 19s and 20s.

What is the difference between Stage 1 and Stage 2 on the 911 Carrera S / 4S / Targa 4S / GTS (992.1)?

Stage 1 is calibrated for the car as it left the factory and runs on pump-grade fuel. Stage 2 pairs the calibration with supporting bolt-on modifications such as downpipes and runs on high-octane fuel. On a 2024 car, Stage 1 takes it from 444 hp to 580 hp. Stage 2 takes it to 615 hp.

Is a TCU tune included for the 911 Carrera S / 4S / Targa 4S / GTS (992.1)?

A TCU tune is included with the tunes marked “TCU tune included”. Ship your TCU in the same box as your ECU.

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Contact

Talk to our tuning shop

Customers across the US order online and mail us their ECU. Our shop is at 952 W Melinda Ln, Suite D in north Phoenix (Deer Valley, 85027), and local owners are welcome to bring their car in. Call, visit or send us an inquiry.

HOURS Mon - Fri: 8AM - 5PM
Sat & Sun: Closed

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