Adding our Tune Pedal P13702 (Picture required), on your petrol 730i 231 hp will make your engine responds more spontaneously and more directly. This throttle tuning system optimizes the response time of your engine by eliminating the latency . The result is that the power of your engine is released faster. This way your acceleration is much more direct. This pedal box is ideal to pass vehicles easily.
Good Product. I find hard to attached controller somewhere near the dashboard due to lack of double side sticker.
I would recomend to have whats app, sometimes I need to talk online and its easir than emails
Good communication and double check regarding the motor type of my BMW by TuningBox. Fast delivery of the box. Everything is working fine without any warninglight. Power increase is very noticeable.
You should send a tracking number. I ordered as express and it took 10 days to arrive and i couldnt track it.
Everything is working fine.