Fabspeed BMW (G20) M340i Xpertune Performance Software (19+) (FS.BMW.M340.ECU) 1719 Can be used with stock

Can be used with stock air box and most aftermarket intakes

Requires only a single cut for installation using factory-style flanges and clamps

5 2002 Subaru Impreza Engine: 2

damper valving

Includes An Advanced Map Sensor And Wiring Harness For Ease Of Installation

Fabspeed BMW (G20) M340i Xpertune Performance Software (19+) (FS.BMW.M340.ECU) 1719 Can be used with stockXperTune Performance software upgrade improves horsepower, torque, and driving characteristics by reprogramming various sensor inputs, air fuel ratios, and boost pressure. Achieve maximum power from the BMW M340i without sacrificing driveability or reliability by optimizing the engine's performance. FEATURES: For all BWM G20 M340i 2019 June 2020 Models worldwide More power and throttle response Increased driveability Even more gains can be made with