RaceChip Tuning For 2014-17 BMW F1X 550i N63 4.4L Select Module:GTS Black + App + Smart Feature (+67hp/+73tq) • More airflow than the

• More airflow than the restrictive factory airbox• Better turbo sound

This universal E85 analyzer plugs directly into your Flex Fuel sensor (sensor kit sold separately) and outputs your ethanol reading on CANbus allowing your flash only DME and/or JB4 to read the ethanol signal

Bmw 135i 2008 to 2013

7' G11 Alpina B7 xDrive   (2019 - 2022)

RaceChip Tuning For 2014-17 BMW F1X 550i N63 4.4L Select Module:GTS Black + App + Smart Feature (+67hp/+73tq) • More airflow than theRaceChip offers advanced chip tuning for the 2014 2017 BMW F10 F11 F07 F18 550i with the N63 4. 4L engine, enhancing horsepower, torque, and fuel efficiency. These plug and play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety. Power Gain With GTS Black (+67hp +73tq) Power Gain With