![ABT performance upgrades for the top diesel and petrol engines of the Audi A4 - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline. ABT performance upgrades for the top diesel and petrol engines of the Audi A4 - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.](https://www.abt-sportsline.com/fileadmin/_processed_/a/d/csm_Audi_A4_avant_ABT_tuning_Felge_Konfi_48f1576b8f.jpg)
ABT performance upgrades for the top diesel and petrol engines of the Audi A4 - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.
![380 hp for roadworthy sportiness – ABT AS4 and AS4 Avant 3.0 TFSI - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline. 380 hp for roadworthy sportiness – ABT AS4 and AS4 Avant 3.0 TFSI - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.](https://www.abt-sportsline.com/fileadmin/_processed_/d/6/csm_ABT_AS4_Avant_02_fccf2ff3a3.jpg)
380 hp for roadworthy sportiness – ABT AS4 and AS4 Avant 3.0 TFSI - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.
![The new ABT AS4 is sporty, assertive and chic! - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline. The new ABT AS4 is sporty, assertive and chic! - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.](https://www.abt-sportsline.com/fileadmin/_migrated/tx_mpcontent/__migrated_tx_mpcontent_ABT_AS4_8K2_Front_02.jpg)
The new ABT AS4 is sporty, assertive and chic! - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.
![2008 Abt AS4 Sportsline ( based on Audi A4 B8 8E sedan ) #526892 - Best quality free high resolution car images - mad4wheels 2008 Abt AS4 Sportsline ( based on Audi A4 B8 8E sedan ) #526892 - Best quality free high resolution car images - mad4wheels](https://www.mad4wheels.com/img/free-car-images/mobile/3934/abt-as4-sportsline-based-on-audi-a4-b8-8e-sedan--2008-526892.jpg)
2008 Abt AS4 Sportsline ( based on Audi A4 B8 8E sedan ) #526892 - Best quality free high resolution car images - mad4wheels
![The new ABT AS4 is sporty, assertive and chic! - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline. The new ABT AS4 is sporty, assertive and chic! - Audi Tuning, VW Tuning, Chiptuning von ABT Sportsline.](https://www.abt-sportsline.com/fileadmin/_migrated/tx_mpcontent/__migrated_tx_mpcontent_ABT_AS4_8K2_Heck_04.jpg)