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Description

BMW S68 FEMTO Unlock Tuning PackageBMW S68 FEMTO Unlock & Tuning Package MTech Performance Unlock the true potential of your G90 M5 or BMW XM. The S68 engine is BMWs latest twin turbo V8 hybrid platform, and it requires a dual ECU unlock to begin tuning. Our MTech Performance FEMTO Unlock & Tuning Package is built specifically for this next gen platform, supporting all 2023+ G90 M5 and XM models. Whether you're looking for an Off the Shelf (OTS) 93 tune or a fully custom ethanol blend

or dyno results

2 x Bespoke High Flow Generation 2 Filters

INSTALLATION INSTRUCTIONS

1x Cam Sensor Input

- (8) Small DCT® Heavy Duty Friction Discs

✅ Exhaust Sound Customization – Adjust exhaust behavior for a more aggressive tone with flap control options

Vehicle Fitment: BMW 2021 - 2023 M3 M4

your tune adjusts seamlessly✔ Sharper throttle response

Most Advanced and highest number of configurable and integrated failsafe strategies on the market

✔ Real wheel horsepower gains you’ll feel every time you hit the gas✔ Improved throttle response and transmission performance✔ DIY tuning and diagnostics — no shop visits needed✔ Support for multiple maps if you want to upgrade further later

Know your exact ethanol content in real-time via the Fuel-It

1x Crank Sensor Input

Exchange/Return Notes