Audi S4

Upgrade yours
ABT Power, Wheels, Aerodynamics and more
Step 1
Step 2
abt chooses the perfect specialist in your area
Step 3
installation at our headquarter or at a car dealer in your area
Step 2
abt chooses the perfect specialist in your area
Step 3
installation at our headquarter or at a car dealer in your area

The Audi S4 is the benchmark among medium-sized premium cars and will be on top of any situation with upgrades from ABT. With some new aerodynamic add-ons like a front skirt add-on, front grille frame and fender inserts, either made out of ABS plastic or carbon fiber, S4 owners (and A4 drivers too!) are ready for some show and shine. 

The ABT rear skirt insert draws even more attention thanks to the increased sound performance of the ABT exhaust system. The stainless steel rear muffler comes with four black chrome exhaust bezels and is also available separately for the factory Audi rear skirt. Even from the factory the Audi S4 is not the quiet type but with a new pre-muffler replacement pipe from ABT it will make sure not to be ignored anymore on the streets.

ABT has also added some eye-catching interior upgrades to the S4 like integrated entrance lights, a start-stop switch cap and a carbon fiber shift knob cover.

If an S4 modified by ABT takes the streets it takes it on 19 or 20 inch rims in DR, ER-C, FR or GR style. Depending on the wheel design a variety of finishes are available: gun metal, mystic black, matt black or glossy black. The ABT rims look particularly good with the ABT height adjustable suspension springs, which allow variable lowering between 0.6 inches and 1.5 inches (15 and 40 mm). ABT anti-roll bars for front and rear axle further improve cornering of the S4.

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10 reasons for ABT
What makes ABT special

1. A reliable partner for more than 120 years, exclusive for VW and AUDI

2. Safety and a qualified partner of the VW Group

3. Unique ABT warranty

4. Top quality thanks to motorsport experience

5. Sophisticated ABT technology

6. Individual development and adjustment

7. Engine protection

8. A better performance with no extra fuel consumption

9. A widespread portfolio of car especially for AUDI and VW

10. The world‘s largest tuner with a unique customer service

From the racetrack to the road
more info about our products

ABT Power


Our commitment to bring out the best in every engine is part of ABT’s family tradition.

ABT Aerodynamics


Read everything about our high-quality kits and aerodynamic packages on manufacturer level.

ABT Sport Wheels

Discover the rim that suits YOU

Here you can find all information about our rims.