BMW 750i | 2008-2015 | Stage 1 bmw-x3m-2019-2025-esr7785953

BMW 750i | 2008-2015 | Stage 1 bmw-x3m-2019-2025-esr7785953The BMW 750i (20082015) delivers V8 luxurybut from the factory, the first gen N63 twin turbo is tuned conservatively. WestTuneds Stage 1 ECU remap unleashes serious torque and faster throttle response, turning this full size sedan into a high speed beast without disturbing its luxury DNA. What Youll Feel: Major torque increase from low RPMs Faster throttle reaction and reduced turbo lag Stronger top end acceleration with smooth delivery Fully

Fully compatible with xDrive and ZF 8-speed transmission

The Ferrari 458 stands as the pinnacle of naturally aspirated V8 engineering—and with WestTuned’s Stage 1 ECU calibration

and a more responsive powerband—while retaining full OEM reliability and drivability

Significantly stronger low-end and midrange torque

without re-flashing

Along with those new inputs

Experience the pinnacle of automotive engineering with the BMW X7 M50i West Racing Titanium Exhaust System

Adjustability: Angle of attack can be modified for optimal performance

Fits: 2015 2016 2017 2018 2019 2020 2021 McLaren 570S Coupe 570S Spider

aerodynamic design of the side skirt extensions allows for improved airflow around the sides of the vehicle

OEM-safe: retains compatibility with emissions and driveline systems

Technical Specifications