Chip Tuning Box OBD2 v4 for BMW 5 series F07/F10/F11 520i 523i 528i Power Petrol

ChipPower

--About our company\n--Online Shop\n--Other listingsChip Box Tuning f\u00FCrBrand:BMWModel:5 series F07/F10/F11Engine:520i 523i 528iFuel:PetrolYear of manufacture:2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017Perfect for your carFEATURESWith chip box OBD you get MORE POWER AND TORQUE\n Chip box OBD v4 increases engine power and torque by up to 20% for Petrol and 30% for Diesel. INCREASED ECONOMY\n Thanks to OBD v4 you gain to 15% of fuel savings. DEFINITELY BETTER ACCELERATION\n Easier acceleration throughout the rev range, also in the higher gears. INSTALLATION IN 5 -15 MINUTES\n The assembly does not require opening the car bonnet and any special tools. SAFETY\n The chip box is 100% safe in use. Does not endanger the engine. DPF/GPF Compatible. Compatible with key and keyless car starter system. Suitable for all types of gear boxes. REDUCED TURBO LAG\n The chip box reduces the turbo lag effect and it increases the torque. This results in a more dynamic and much smoother acce.