BMW M2 (G87) ECU tune

Fits 2021–2024 · Stage 1 and Stage 2 · Mail-in

$3,999

Front view of a white BMW M2 (G87) in a dark parking garage

Stage 1

750hp

730lb-ft

From 453 hp / 406 lb-ft stock

Stage
Horsepower+297 hp
453 hp factory750 hp tuned
Torque+324 lb-ft
406 lb-ft factory730 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 BMW M2 (G87)

BMW builds the G87, the second-generation M2, at its San Luis Potosí plant in Mexico. It takes the S58 engine of the current M3 and M4, a 3.0-liter inline-six with two mono-scroll turbochargers, and keeps the compact two-door layout of the M2 (F87), on a 108.1-inch wheelbase that is 2.1 inches longer than the earlier car’s.

A six-speed manual is still standard. The two-pedal choice is now an eight-speed M Steptronic automatic with Drivelogic instead of a dual-clutch, and the rear wheels are driven through an Active M Differential with a locking effect of up to 100 percent. The wheels are staggered, 19-inch at the front and 20-inch at the rear on 275/35 and 285/30 tires.

BMW quotes 0–60 mph in 4.1 seconds with the manual and 3.9 with the automatic, and a curb weight of 3,814 pounds for the manual. Top speed is limited to 155 mph, or 177 mph with the M Driver’s Package. In the years this page covers, the G87 was not offered as an M2 Competition.

On a 2024 car, Stage 1 is calibrated for the car as it left the factory and takes it from 453 hp and 406 lb-ft to 750 hp and 730 lb-ft on pump-grade fuel. Stage 2 is calibrated for supporting bolt-on modifications and high-octane fuel, for 785 hp and 750 lb-ft. The gearbox has its own controller and torque limits, so the optional TCU tune raises them to match, with sharper shifts and stronger clutch clamping.

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Figures & prices

BMW M2 (G87) 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
2024453 hp / 406 lb-ft750 hp / 730 lb-ft
$3,999
785 hp / 750 lb-ft
$3,999
TCU tune $1,999
Map switching $1,999
2023453 hp / 406 lb-ft750 hp / 730 lb-ft
$3,999
785 hp / 750 lb-ft
$3,999
TCU tune $1,999
2021–2022453 hp / 406 lb-ft750 hp / 730 lb-ft
$3,999
785 hp / 750 lb-ft
$3,999
TCU tune $1,999
Map switching $1,999

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

M2 (G87) tuning questions

More answers in our FAQ

Which years of the M2 (G87) does this tune fit?

Our online catalog lists Stage 1 and Stage 2 tunes for 2021–2024 BMW M2 (G87) models. Choose your year at the top of the page; figures and prices for each year are shown in the table above.

How is the G87 M2 different from the F87?

It is a new generation rather than an update. The G87 has the twin-turbo S58 where the F87 had a single-turbo six, an eight-speed torque-converter automatic instead of a seven-speed dual-clutch, a longer wheelbase and larger rear wheels. The earlier car has its own page, M2 (F87).

Is there a G87 M2 Competition?

Not in the years this page covers: BMW sold the G87 simply as the M2. The car on our M2 Competition (F87) page is the earlier generation, with the twin-turbo S55 engine and a choice of six-speed manual or seven-speed M DCT.

What is the difference between Stage 1 and Stage 2 on the M2 (G87)?

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 453 hp to 750 hp. Stage 2 takes it to 785 hp.

Do I need a TCU tune for the M2 (G87)?

A TCU tune is available as an add-on ($1,999). It raises the transmission’s torque limits and sharpens the shifts so the gearbox can handle the extra power. 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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