Rear Air Kit - Audi B9 Platform

Your Price: $1,575.00
Drop ships directly from Air Lift Performance
Part Number:78670

The Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable, the A4 is even more luxurious than ever. It’s built to be economical and easy to handle over long drives, but where’s the sporty drive that you’d expect from an Audi?

That’s where Air Lift Performance is here to help.

In the rear, with vehicle specific anodized aluminum mount brackets and custom steel toe links, you have the ability to get a smoother ride at a lower air pressure, helping you find that performance that you’ve been missing. Add in the mega-drop of 161mm (6.3”) and you’ve got both the perfect lowered look and the perfect ride.

Each Air Lift Performance kit comes with a detailed and fully illustrated instruction manual, helping you to get your car slammed in only a matter of hours. If you can install a stereo, swap out suspension parts, and own basic hand tools, you’ll have no problem getting your air suspension installed.
To ensure the longevity of the kit, all key suspension components have been tested on our hydraulic test rig for more than one million cycles, then tortured at extreme temperatures from -30º F to 150º F. Add that to our standard one-year, unlimited-mileage warranty – not to mention the Air Lift Performance reputation for exceptional customer service and technical support – and you can purchase this kit with peace of mind.
It’s time to take your Audi A4 B9 to a whole new level of low and begin your #lifeonair.


Vehicles built before July 11th, 2016 with 48.5mm front lower mount:

  • 2016-2019 Audi A4/S4 Quattro Sedan and Avant


  • Vehicles with Adaptive Damping Suspension will lose this functionality