2016-2018 Envision Ventvisor Front and Rear Window Deflectors Smoke 4-Piece (AVS194773) 2014-2018 Ecodiesel Turbochargers It accepts a standard PWM

It accepts a standard PWM (Pulse Width Modulated) input from a factory or standalone ECU

OEM top mount

aggressive soundtrack that complements the M5's hybrid V8 powerplant across all driving modes

Improves overall safety by restoring proper weight distribution for better braking and steering control

2016-2018 Envision Ventvisor Front and Rear Window Deflectors Smoke 4-Piece (AVS194773) 2014-2018 Ecodiesel Turbochargers It accepts a standard PWMThe AVS In Channel Ventvisor adds a refined finishing touch to your vehicle while improving everyday driving comfort. Whether you are cracking the windows on a rainy commute or letting fresh air circulate on long drives, these deflectors help create a more comfortable cabin without disrupting the vehicles original styling. The low profile design blends seamlessly with the window line, delivering subtle style and long term durability you can rely on.