Audi A4 B9 8W electrically foldable mirror retrofit package

Significantly enhance your Audi A4 B9 8W with the original electrically folding exterior mirrors.

Here we supply you with the retrofit package for the original folding mirrors - suitable for your AUDI A4 B9 8W.

+ Operation is via the new switch position in the driver's door and the new menu item in your MMI multimedia system.

+ With the passenger mirror lowering function available afterwards, the right mirror glass goes down when you engage reverse gear.

+ You can select in the MMI whether the mirrors should fold in automatically when you lock your AUDI.

+ As factory installed - original system!

+ We supply the retrofit package that suits your chassis number and not a universal solution!

After briefly plugging it into the very easily accessible OBD diagnostic interface in the driver's footwell, the KECODI coding interface supplied here uses the innovative KECODI that is already pre-configured for you to completely automatically activate the electrically folding exterior mirrors, including creating the menu item in your MMI - NO further coding work with a tester is necessary.

Scope of delivery:

• - 1x Original AUDI A4 B9 8W mirror electrically folding left (depending on model)
• - 1x Original AUDI A4 B9 8W mirror electrically folding right (depending on model)
• - 1x Original AUDI A4 B9 8W mirror rotation switch (depending on model)
• - 1x Original AUDI A4 B9 8W door panel / insert (depending on model)
• - 1x KECODI interface
• - 1x KECODI interface storage case
• - 1x installation instructions (German)

Installation time: approx. 3 hours

Please provide the chassis number during the ordering process

Please note the exclusion for vehicles from model year 2023 onwards with installed PR number NI8 (NI8 = Without UNECE CS (R155) and SU (R156) with SFD2-SG) or installed PR number NI7 (NI7 = With UNECE CS (R155) without SU (R156)).

Unfortunately, these models cannot be retrofitted or unlocked.

Please feel free to contact us to check before ordering.

Vehicles of the model year 2023 with installed PR number NI0 (NI0 = Without UNECE CS&SU) or vehicles of the previous model years (e.g. 2022, 2021, etc., where this PR number does not yet exist) can still be retrofitted.

Product attributes:

The retrofitting of the original automatically folding exterior mirrors is possible on all AUDI A4 / S4 / RS4 B9 8W models of all body styles (Avant, Sedan, allroad), all years of manufacture (pre-facelift / facelift) and all equipment variants (with or without lane change assistant, with or without mirror heating, etc.).

We offer models with a built-in surrounding camera system (= PR number KA6, with cameras in the exterior mirrors / AreaView) on request (+ approx. 520EUR).

Product compatibility:

Please check whether the two currently installed front door control units are capable of retrofitting the electrically folding exterior mirrors (experience shows that approximately 80% of these are capable and do NOT need to be replaced). These door control units can be ordered individually under item number 16500.

In general: IF the lane change assistant (= side assist, radar sensors in the rear bumper with LED display in the exterior mirror to show objects in the blind spot) is already installed, the door control units are always capable and do NOT need to be replaced.

You can check the capability of the two currently installed front door control units by scanning the part number with a diagnostic system (e.g.KECODI, VCDS, ODIS) or read them directly from the door control unit.

The third-to-last digit of the part number is important here. This must be "5" or "7" be. "3" is unfortunately not capable and must be replaced.

Here are some examples for the driver’s door:

4M0959793 = a "7" - thus suitable

4M0959593 = a "5" - thus suitable

4M0959393 = a "3" - therefore NOT suitable and to be replaced

8W0959793 = a "7" - thus suitable

8W0959593 = a "5" - thus suitable

8W0959393 = a "3" - therefore NOT suitable and to be replaced

Here are some examples for the passenger door:

4M0959792 = a "7" - thus suitable

4M0959792 = a "7" - thus suitable

4M0959592 = a "5" - thus suitable

4M0959392 = a "3" - therefore NOT suitable and to be replaced

8W0959792 = a "7" - thus suitable

8W0959592 = a "5" - thus suitable

8W0959392 = a "3" - therefore NOT suitable and to be replaced

Installation information:

The existing painted mirror housings and the mirror glasses are individual components - these are dismantled and mounted on the new electrically folding mirrors - so they DO NOT need to be replaced.

The cover around the current mirror rotation switch will be replaced because you will later have one more position which can be selected with the rotation switch supplied here.

No further wiring is required - the new mirrors are simply plugged into the door control unit inside the door.

We receive a large number of custom orders and requests every day, so it's not always possible for us to have every item in stock at all times. If you need the item urgently, please contact us. here to our sales teamto check stock before making your purchase.

We fully understand if you are unsure whether a part is compatible with your car. Therefore, we strongly recommend that you contact your Inquiry to us Our friendly sales team will then contact you to confirm if this part is the right one you are looking for.

All our products come with a standard 2-year warranty. However, this depends on the type of product. For more details, see here.

At Upgrade my Car (R-Trade GmbH), we take great care to fully inform our customers about the intended use of our products. Please note that, unless otherwise stated, all of our products are specifically designed for professional racing use. These are intended solely for use in competitions on racetracks sanctioned by an officially recognized racing organization. We would like to point out that any use of our products outside of these terms and conditions, including recreational off-road use, may potentially violate local, state, or federal laws. It is important to understand that Upgrade my Car (R-Trade GmbH) assumes no liability for the legality of using our products on public roads. The responsibility for compliance with applicable laws lies solely with the purchaser. We strongly recommend that our customers familiarize themselves with and comply with applicable legal regulations before using our products.