With the Tuning Box Classic BMW-B3 power box, you get a power boost of +30 hp and an improved torque of +100 Nm. Your diesel 730d 231 hp engine has a total power of 261 hp* and a torque of 620 Nm*. Moreover, your fuel consumption will decrease by around -1L./100km*. Tuning Box offers a 1 year engine warranty with this diesel chip.
The Tuning Box Evolution EVO X3062 S - 3.0 is more efficient because it acts on several parameters. You gain even more power (+50 hp) and more torque (+113 Nm). With this high-end ECU tuning box connected , your diesel 730d 231 hp engine gets a total power of 281 hp* and a torque of 633 Nm*. Moreover, your fuel consumption will decrease by around -1L./100km*.
Tuning Box offers a 2-year engine warranty with this powerchip.
Your engine with our Tune Pedal P13702 (Picture required) responds more spontaneously and more directly. This pedal box optimizes the response time of your engine by eliminating the latency . The result is that the power of your engine is released sooner. This way your acceleration is much more direct.
The Tuning Box Fusion is the combination of the Tuning Box Evolution powerbox and the Tune Pedal - the throttle response controller. This wonderful product provides an amazing driving experience and great performance. You will not recognize your Bmw Serie 7 (E66, E66, E67) 2001 - 2009 anymore!
These plug-and-play chiptuning units especially developed for this diesel 730d 231 hp engine work as a custom engine remapping. Thanks to the supplied AMP plugs, these performance chips can be easily connected and they scrupulously respect the power reserves and motor protection systems of the german manufacturer.
I am very satisfied with the TuningBox Fusion, this optimization pack is really prodigious! Serious and very professional company.
I would like to see an improvement in shipping because it got delayed twice
although i ordered product it is yet to be received !! tracking estimates stated it should of arrived by now, prior to order tried calling the local Australian agent no answer or return call
Great webshop, very good communication, fast shipping, good packaging. But never understood why the Fusion range are only available to some cars - and not mine (2009 Peugeot 407 sw 2.7 hdi).