ArabGT The G42 M240i (2021) receives a serious performance transformation with our Fi EXHAUST full high-flow system. Paired with a Bootmod3 tune, this setup unlocks 54whp over stock, translating to faster acceleration, improved throttle response, and an aggressive, refined exhaust note. With our precision-engineered valved exhaust system, the M240i gains both raw power and enhanced drivability, making every pull stronger and more exhilarating. But how does that translate to real-world performance?
Let’s break it down: Power & Torque Gains
| Test | Stock | Fi EXHAUST + Tune | Difference |
|---|---|---|---|
| Wheel Horsepower (whp) | 338whp | 392whp | +54whp |
| Torque (Nm) | 369Nm | 417Nm | +48Nm |
Acceleration Results – Before & After
| Test | Stock | Fi EXHAUST + Tune | Difference |
|---|---|---|---|
| 0-100 km/h | 4.16s | 3.67s | -0.49s |
| 100-200 km/h | 10.98s | 9.78s | -1.20s |
| 1/4 Mile | 12.15s | 11.64s | -0.51s |
Performance in Action
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The Fi EXHAUST system doesn’t just add power—it enhances overall drivability by:
✔ Optimizing airflow & reducing backpressure, leading to quicker turbo spool
✔ Sharpening throttle response and making acceleration more instantaneous
✔ Delivering a deep, aggressive exhaust note, especially with the valved system engaged This M240i setup with Fi EXHAUST is the ultimate blend of power, sound, and performance. Whether you're looking for quicker sprints, enhanced mid-range acceleration, or a more dynamic driving experience, Fi EXHAUST delivers on all fronts.
Thanks to our international partner ArabGT, Saudi Kit & Kit Motorsport, car owner Suhaib Shashaa / صهيب شعشاعة. .
