Audi: 18-21 TT RS MK3 (55mm Front Struts & Independent Rear Suspension) Full Air Suspension Kit - Air Lift Performance

Air Lift PerformanceSKU: 78522/78662

Sale price$3,345.00
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Air Lift Performance's Audi TT RS air suspension kits are the ultimate suspension choice for your ride. 

The MK3 Audi TT RS kits are fully engineered to properly fit your vehicle, provide unmatched static drop, and deliver ride and handling capability that exceeds factory suspensions. No other lowering suspension provides a more versatile package for daily use.

Air Lift Performance's Audi TT air ride kits are geared towards maximizing your vehicle’s suspension: lowest drop, best ride, lowest weight, most adjustability, and incredible handling. All proven on racetracks and back roads around the world.

Get your Audi TT RS on air ride and get down!


  • Fits models with 55mm front struts only.
  • Fits models with independent rear suspension only


Performance Front Kit:

Performance Rear Kit:

Performance Series kits feature lightweight threaded bodied monotube shocks/struts with 30-level adjustable damping. Adjustable camber plates are integrated into most struts for perfect alignment or wheel fitment and are engineered with high quality spherical bearing upper mounts**, providing instant damper response and precise steering feel.

**All struts feature spherical bearing upper mounts while shocks may or may not, depending on application.

Front Kit Modifications Required: Frame modifications necessary to achieve maximum drop/travel.

Rear Kit Modifications Required: NONE !

Slam Rear Kit without shocks: 

Slam Series kits are the most affordable way to get on air providing a quick height adjustment.  The kits feature twin tube constructed struts or shocks with fixed damping tuned to the specific vehicle, some kits do not include shocks/struts. In most cases the struts bolt directly in place of OEM equipment and come with noise reducing upper mounts.  Dependent on application the kits come with either a double bellows or sleeve style air springs.

Rear Kit Modifications Required: NONE !

Management System: 3P or 3H 

Both systems have 5 different presets for height, they also allow you to manually adjust your height. 3P is a pressure based system whilst the 3H is a height and pressure system that comes with height sensors that once installed allows the system to automatically adapt to vehicle load. A mobile app is available which allows you to control and get the status of your system on most Android and IOS phones.

Airline Size: 1/4" or 3/8"

Typically the 1/4" air line is recommended, it provides for a more accurate height adjustment and a slower smoother ride adjustment for occupants. The 1/4" air line is also smaller, more flexible and easier to install than the 3/8" air line.

Air Tank: Choice of aluminum light weight tanks

Varying capacities and ports as well as a choice of 2 finishes to select from. Alternatively upgrade to a FLO billet tank with 3 different capacities available.

VIAIR Compressor: Single, dual or upgrade available

The 444C has proven to be one of the most popular and reliable compressors available today. It is rated for 200 PSI and has a 100% duty cycle. Available as a single or dual option.

Power Kit: 

2nd harness will be required if you order dual compressors for your management system.

Compressor Check Valve: 

Upgrade to a sturdy SMC check valve, for longer reliability than VIAIR's installed valve.

Compressor Isolator Kit: 

This kit assists in helping to dampen the sound of your compressor as the spring loaded rubber mounts reduce some of the vibration when the compressors are running.  


MK3 Typ 8S

  • 2018-2021 Audi TT RS


  • Fits models with 55mm front struts only
  • Fits models with independent rear suspension only


Pictures For Illustrative Purposes Only
CALIFORNIA WARNING: Cancer and Reproductive Harm -


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