It is a Genuine BMW part. It is auto-dimming has LED for alarm system.This unit should fit the following BMW Models but check with your dealership if you are uncertain. (Rearview mirror EC / LED / GTO / Compass) was found on the following vehicles. E90 323i Sedan, USA E90 325i Sedan, USA E90 325xi Sedan, USA E90 328i Sedan, USA E90 328xi Sedan, USA E90 330i Sedan, USA E90 330xi Sedan, USA E90 335i Sedan, USA E90 335xi Sedan, USA E90 M3 Sedan, USA.
E91 325xi Touring, USA E91 328i Touring, USA E91 328xi Touring, USA. E92 328i Coupe, USA E92 328xi Coupe, USA E92 335i Coupe, USA E92 335xi Coupe, USA E92 M3 Coupe, USA.Please check with your local dealer for exact application or before making any custom installations. Only take a few minutes to replace the mirror. Will darken the mirror automatically when the cars behind you or on the side is too bright or with high bean as well as cars from opposite direction with to bright headlight or high bean. It will then clears back to normal when the brightness reduce from cars in front or behind automatically.
Dealership will cost over a few hundred dollars just for the mirror. The item "FACTORY OEM BMW 06 07 08 09 328i 335i M3 Auto Dim Rear Mirror COMPASS HOMELINK" is in sale since Wednesday, April 17, 2019. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Interior\Mirrors". The seller is "auctiondealonline" and is located in Sunnyvale, California. This item can be shipped worldwide.