BMW M240i Remap Software by Nforcd – Stage 1 420 bhp, Stage 2 440+ bhp, Stage 2+ 460+ bhp
Unlock serious performance with Nforcd’s BMW M240i remap software. This is a true custom ECU remap for the BMW M240i B58, developed with one of Europe’s foremost calibrators and validated on our in-house hub dyno in Warwickshire. If you are searching for BMW M240i remap, BMW M240i tuning, M240i Stage 1, M240i Stage 2, M240i Stage 2+, B58 tune or BMW ECU remap UK, you are in the right place.
Our calibration is built from the ground up for your car. We prioritise safety, drivability and reliability while delivering the power and response you want. Expect sharper throttle response, stronger midrange and smooth, repeatable power that transforms the BMW M240i without compromise.
Power Stages for BMW M240i
- Stage 1: up to 420 bhp – our road-focused BMW M240i Stage 1 remap delivers a big step in performance while maintaining factory-like refinement.
- Stage 2: 440+ bhp – performance remap for M240i with supporting hardware where applicable, calibrated for stronger top-end and sustained power.
- Stage 2+: 460+ bhp – our most aggressive M240i tuning option for customers seeking maximum gains with appropriate supporting modifications.
Why choose Nforcd for your BMW M240i tuning
- Custom ECU calibration: not a generic file. We build a bespoke BMW M240i map tailored to your vehicle.
- Dyno proven: hub dyno before and after runs so you can see the gains from your ECU remap in black and white.
- Comprehensive health checks: pre-tune diagnostics and power assessment to ensure your M240i is performing as it should before we add power.
- Tune your way: options include cold start delete, adjustable exhaust burbles, GTS-style start-up roar and more, integrated into your calibration.
- OBD and bench solutions: for newer cars that cannot be tuned through the OBD port, we offer secure ECU bench unlocks to enable safe flashing.
- Safe, reliable gains: developed with safety margins in mind, with smooth power delivery for fast road and track use.
- Proven and loved by enthusiasts: we run this software ourselves and our customers consistently report transformative results and great drivability.
What you get with an Nforcd BMW M240i remap
- Initial diagnostics, baseline power check and data review.
- Fully custom ECU map for the BMW M240i B58, created specifically for your car.
- Validation on our hub dyno with before and after printouts available.
- Personalised options such as cold start, burble level and GTS-style start-up sound.
- Post-tune support from our team of BMW tuning specialists.
Fitting, dyno and booking
We recommend professional fitting and on-dyno calibration at Nforcd in Warwickshire. Request a quote or book your BMW M240i remap and dyno session by emailing Sales@nforcd.com. We regularly support customers from across the West Midlands and the wider UK.
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FAQs
Is this a generic map or custom?
It is a fully custom BMW M240i ECU remap, created for your specific car and validated on our hub dyno.
Will I see proven gains?
Yes. We provide before and after dyno testing so you can see the power increase achieved by your M240i tune.
Can newer ECUs be tuned?
Yes. Where OBD flashing is not possible, we offer ECU bench unlocks to enable safe tuning.
Can you tailor the sound?
Yes. Options include cold start delete, adjustable burble levels and a GTS-style start-up roar integrated into the calibration.
Ready to transform your BMW M240i with a safe, powerful, dyno-proven remap? Contact Sales@nforcd.com to get started.