BMW 435i 2015 tuned on the rolling road. These BMW 435i’s are quite rare and a bit of a wolf in sheep’s clothing. This one came to us running 288BHP / 272LBFT. We tuned this and managed to achieve 363BHP / 376LBFT. Gains of a whopping 75BHP / and 104LBFT! Safe to say this thing certainly moves! SM Tuning – www.smtuning.co.uk #SMTuning #BMW #435i #PetrolTuning #RollingRoadTuning