Audi S6 4A C8 Luft suspension lower without additional module/coupling rods until 2022

Easily lower the factory-installed air suspension of your AUDI A6/S6/RS6 4A C8 up to 2022 yourself!

Pure software lowering according to the adjustable control limits by AUDI!

No hardware upgrade is necessary!

It's not that easy!

The lowering is done purely via "software" by adjusting the settings provided by the vehicle manufacturer and is completed in about 4 minutes!

You can also raise the vehicle again at any time (e.g. if you change to winter tires, etc.).

The KECODI APP lowers the car automatically, you just have to select the desired depth (= level)!

After a quick plug-in to the very easily accessible OBD diagnostic interface in the driver's footwell, the KECODI coding interface supplied here, with the help of the innovative and already pre-configured KECODI APP, completely automatically lowers the factory-installed and adjustable air suspension of your AUDI A6 C8 up to 2022!

Scope of delivery:

- 1x AUDI A6 4A C8 air suspension lowering function with 10 selectable levels

- 1x KECODI coding interface (depending on selection)

- 1x KECODI storage box with warranty card (depending on selection)

- 1x installation instructions (German)

Application time: approx. 4 minutes

Please note the following information before placing your order:

The lowering is possible for all AUDI A6/S6/RS6 4A C8 models up to and including model year 2022, all body styles (Avant, Sedan, allroad) with installed air suspension (= AAS, adaptive air suspension, e.g. PR number 1BK, 4-corner air suspension with electrically controlled damping) as well as every equipment variant (with/without all-wheel steering/rear-axle steering, etc.).

NOT suitable for AUDI A6 models without air suspension (= with steel suspension such as PR number: 1BL, 1BA, 1BE).

You can easily identify air suspension by selecting drive select in the MMI. If you don't see the Air Spring and Lift menu item there, you're not using air suspension, but rather a "normal" suspension, which unfortunately can't be adjusted using the "tester."

AUDI electronically limits the height of the air suspension. With this "unlock dongle," you can adjust the height of your AUDI A6 yourself in 10 (!!!) different levels.

In your KECODI app you can choose from 10 selectable levels, which have been tested and preset by us.

A maximum lowering of approximately minus 29mm is approved, which corresponds to level 10.

Stage 1 is a lift of approx. 7mm.

Level 7 is the most commonly used lowering which corresponds to approximately minus 18mm.

The lowering is identical in all drive select modes. This means that your AUDI A6 is lowered by the same amount in all drive select modes (comfort/auto/dynamic).

Of course, the "lifting" of the air suspension or the tire change mode still works.

Important information:

The vehicle's suspension height already changes depending on the drive select setting (comfort/auto/dynamic). While the height values ​​specified by the vehicle manufacturer are available, there is no registration option for vehicles registered in Germany or Austria.

For this reason, we only offer this customization for SHOW/trade fair/racing vehicles.

Please do not use on public roads - without TÜV - Not permitted under the StVo.

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 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 race tracks 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.